15703952901

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{15031}}^1$

素因数の和:15186

約数の個数: 64

約数和(自身を含む): 26667970560

約数和(自身を除く): 10964017659

約数列:

[1, 3, 7, 13, 21, 39, 43, 89, 91, 129, 267, 273, 301, 559, 623, 903, 1157, 1677, 1869, 3471, 3827, 3913, 8099, 11481, 11739, 15031, 24297, 26789, 45093, 49751, 80367, 105217, 149253, 195403, 315651, 348257, 586209, 646333, 1044771, 1337759, 1367821, 1938999, 4013277, 4103463, 4524331, 8402329, 9364313, 13572993, 17390867, 25206987, 28092939, 52172601, 57523637, 58816303, 121736069, 172570911, 176448909, 365208207, 402665459, 747807281, 1207996377, 2243421843, 5234650967, 15703952901]

約数ペア:

[(1, 15703952901), (3, 5234650967), (7, 2243421843), (13, 1207996377), (21, 747807281), (39, 402665459), (43, 365208207), (89, 176448909), (91, 172570911), (129, 121736069), (267, 58816303), (273, 57523637), (301, 52172601), (559, 28092939), (623, 25206987), (903, 17390867), (1157, 13572993), (1677, 9364313), (1869, 8402329), (3471, 4524331), (3827, 4103463), (3913, 4013277), (8099, 1938999), (11481, 1367821), (11739, 1337759), (15031, 1044771), (24297, 646333), (26789, 586209), (45093, 348257), (49751, 315651), (80367, 195403), (105217, 149253)]