121705686

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 288100800

約数和(自身を除く): 166395114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 233, 306, 459, 466, 569, 699, 918, 1138, 1398, 1707, 2097, 3414, 3961, 4194, 5121, 6291, 7922, 9673, 10242, 11883, 12582, 15363, 19346, 23766, 29019, 30726, 35649, 58038, 71298, 87057, 106947, 132577, 174114, 213894, 261171, 265154, 397731, 522342, 795462, 1193193, 2253809, 2386386, 3579579, 4507618, 6761427, 7159158, 13522854, 20284281, 40568562, 60852843, 121705686]

約数ペア:

[(1, 121705686), (2, 60852843), (3, 40568562), (6, 20284281), (9, 13522854), (17, 7159158), (18, 6761427), (27, 4507618), (34, 3579579), (51, 2386386), (54, 2253809), (102, 1193193), (153, 795462), (233, 522342), (306, 397731), (459, 265154), (466, 261171), (569, 213894), (699, 174114), (918, 132577), (1138, 106947), (1398, 87057), (1707, 71298), (2097, 58038), (3414, 35649), (3961, 30726), (4194, 29019), (5121, 23766), (6291, 19346), (7922, 15363), (9673, 12582), (10242, 11883)]