15703928013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{16993}}^1$

素因数の和:17569

約数の個数: 32

約数和(自身を含む): 22796431360

約数和(自身を除く): 7092503347

約数列:

[1, 3, 19, 31, 57, 93, 523, 589, 1569, 1767, 9937, 16213, 16993, 29811, 48639, 50979, 308047, 322867, 526783, 924141, 968601, 1580349, 8887339, 10008877, 26662017, 30026631, 168859441, 275507509, 506578323, 826522527, 5234642671, 15703928013]

約数ペア:

[(1, 15703928013), (3, 5234642671), (19, 826522527), (31, 506578323), (57, 275507509), (93, 168859441), (523, 30026631), (589, 26662017), (1569, 10008877), (1767, 8887339), (9937, 1580349), (16213, 968601), (16993, 924141), (29811, 526783), (48639, 322867), (50979, 308047)]