528065865

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 958003200

約数和(自身を除く): 429937335

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 139, 263, 321, 417, 535, 695, 789, 963, 1251, 1315, 1605, 2085, 2367, 2889, 3753, 3945, 4815, 6255, 7101, 11835, 14445, 14873, 18765, 28141, 35505, 36557, 44619, 74365, 84423, 109671, 133857, 140705, 182785, 223095, 253269, 329013, 401571, 422115, 548355, 669285, 759807, 987039, 1266345, 1645065, 2007855, 3799035, 3911599, 4935195, 11734797, 19557995, 35204391, 58673985, 105613173, 176021955, 528065865]

約数ペア:

[(1, 528065865), (3, 176021955), (5, 105613173), (9, 58673985), (15, 35204391), (27, 19557995), (45, 11734797), (107, 4935195), (135, 3911599), (139, 3799035), (263, 2007855), (321, 1645065), (417, 1266345), (535, 987039), (695, 759807), (789, 669285), (963, 548355), (1251, 422115), (1315, 401571), (1605, 329013), (2085, 253269), (2367, 223095), (2889, 182785), (3753, 140705), (3945, 133857), (4815, 109671), (6255, 84423), (7101, 74365), (11835, 44619), (14445, 36557), (14873, 35505), (18765, 28141)]