83534685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 154441728

約数和(自身を除く): 70907043

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 113, 195, 221, 223, 255, 339, 565, 663, 669, 1105, 1115, 1469, 1695, 1921, 2899, 3315, 3345, 3791, 4407, 5763, 7345, 8697, 9605, 11373, 14495, 18955, 22035, 24973, 25199, 28815, 43485, 49283, 56865, 74919, 75597, 124865, 125995, 147849, 246415, 327587, 374595, 377985, 428383, 739245, 982761, 1285149, 1637935, 2141915, 4913805, 5568979, 6425745, 16706937, 27844895, 83534685]

約数ペア:

[(1, 83534685), (3, 27844895), (5, 16706937), (13, 6425745), (15, 5568979), (17, 4913805), (39, 2141915), (51, 1637935), (65, 1285149), (85, 982761), (113, 739245), (195, 428383), (221, 377985), (223, 374595), (255, 327587), (339, 246415), (565, 147849), (663, 125995), (669, 124865), (1105, 75597), (1115, 74919), (1469, 56865), (1695, 49283), (1921, 43485), (2899, 28815), (3315, 25199), (3345, 24973), (3791, 22035), (4407, 18955), (5763, 14495), (7345, 11373), (8697, 9605)]