80452542789

素因数分解:

$3^6\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{16603}}^1$

素因数の和:16678

約数の個数: 84

約数和(自身を含む): 133715731296

約数和(自身を除く): 53263188507

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 243, 289, 391, 459, 621, 729, 867, 1173, 1377, 1863, 2601, 3519, 4131, 5589, 6647, 7803, 10557, 12393, 16603, 16767, 19941, 23409, 31671, 49809, 59823, 70227, 95013, 149427, 179469, 210681, 282251, 285039, 381869, 448281, 538407, 846753, 1145607, 1344843, 1615221, 2540259, 3436821, 4034529, 4798267, 4845663, 6491773, 7620777, 10310463, 12103587, 14394801, 19475319, 22862331, 30931389, 43184403, 58425957, 68586993, 92794167, 110360141, 129553209, 175277871, 205760979, 278382501, 331080423, 388659627, 525833613, 993241269, 1165978881, 1577500839, 2979723807, 3497936643, 4732502517, 8939171421, 26817514263, 80452542789]

約数ペア:

[(1, 80452542789), (3, 26817514263), (9, 8939171421), (17, 4732502517), (23, 3497936643), (27, 2979723807), (51, 1577500839), (69, 1165978881), (81, 993241269), (153, 525833613), (207, 388659627), (243, 331080423), (289, 278382501), (391, 205760979), (459, 175277871), (621, 129553209), (729, 110360141), (867, 92794167), (1173, 68586993), (1377, 58425957), (1863, 43184403), (2601, 30931389), (3519, 22862331), (4131, 19475319), (5589, 14394801), (6647, 12103587), (7803, 10310463), (10557, 7620777), (12393, 6491773), (16603, 4845663), (16767, 4798267), (19941, 4034529), (23409, 3436821), (31671, 2540259), (49809, 1615221), (59823, 1344843), (70227, 1145607), (95013, 846753), (149427, 538407), (179469, 448281), (210681, 381869), (282251, 285039)]