1284156720013

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{285031}}^1$

素因数の和:285265

約数の個数: 32

約数和(自身を含む): 1434262781952

約数和(自身を除く): 150106061939

約数列:

[1, 17, 31, 83, 103, 527, 1411, 1751, 2573, 3193, 8549, 43741, 54281, 145333, 265019, 285031, 4505323, 4845527, 8835961, 23657573, 29358193, 150211337, 402178741, 499089281, 733384763, 910103983, 2436730019, 12467540971, 15471767711, 41424410323, 75538630589, 1284156720013]

約数ペア:

[(1, 1284156720013), (17, 75538630589), (31, 41424410323), (83, 15471767711), (103, 12467540971), (527, 2436730019), (1411, 910103983), (1751, 733384763), (2573, 499089281), (3193, 402178741), (8549, 150211337), (43741, 29358193), (54281, 23657573), (145333, 8835961), (265019, 4845527), (285031, 4505323)]