90414213123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{610243}}^1$

素因数の和:610419

約数の個数: 32

約数和(自身を含む): 135327709440

約数和(自身を除く): 44913496317

約数列:

[1, 3, 13, 29, 39, 87, 131, 377, 393, 1131, 1703, 3799, 5109, 11397, 49387, 148161, 610243, 1830729, 7933159, 17697047, 23799477, 53091141, 79941833, 230061611, 239825499, 690184833, 1039243829, 2318313157, 3117731487, 6954939471, 30138071041, 90414213123]

約数ペア:

[(1, 90414213123), (3, 30138071041), (13, 6954939471), (29, 3117731487), (39, 2318313157), (87, 1039243829), (131, 690184833), (377, 239825499), (393, 230061611), (1131, 79941833), (1703, 53091141), (3799, 23799477), (5109, 17697047), (11397, 7933159), (49387, 1830729), (148161, 610243)]