15693231333

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{1693}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 23212949760

約数和(自身を除く): 7519718427

約数列:

[1, 3, 13, 39, 47, 141, 169, 389, 507, 611, 1167, 1693, 1833, 5057, 5079, 7943, 15171, 18283, 22009, 23829, 54849, 65741, 66027, 79571, 197223, 237679, 238713, 286117, 658577, 713037, 858351, 1034423, 1975731, 3089827, 3103269, 8561501, 9269481, 13447499, 25684503, 30953119, 40342497, 92859357, 111299513, 333898539, 402390547, 1207171641, 5231077111, 15693231333]

約数ペア:

[(1, 15693231333), (3, 5231077111), (13, 1207171641), (39, 402390547), (47, 333898539), (141, 111299513), (169, 92859357), (389, 40342497), (507, 30953119), (611, 25684503), (1167, 13447499), (1693, 9269481), (1833, 8561501), (5057, 3103269), (5079, 3089827), (7943, 1975731), (15171, 1034423), (18283, 858351), (22009, 713037), (23829, 658577), (54849, 286117), (65741, 238713), (66027, 237679), (79571, 197223)]