1327612809601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4289}}^1\times {\mathrm{8387}}^1$

素因数の和:12873

約数の個数: 32

約数和(自身を含む): 1523440638720

約数和(自身を除く): 195827829119

約数列:

[1, 13, 17, 167, 221, 2171, 2839, 4289, 8387, 36907, 55757, 72913, 109031, 142579, 716263, 947869, 1400629, 1853527, 9311419, 12176471, 18208177, 23810693, 35971843, 158294123, 309539009, 467633959, 611521331, 6007297781, 7949777303, 78094871153, 102124062277, 1327612809601]

約数ペア:

[(1, 1327612809601), (13, 102124062277), (17, 78094871153), (167, 7949777303), (221, 6007297781), (2171, 611521331), (2839, 467633959), (4289, 309539009), (8387, 158294123), (36907, 35971843), (55757, 23810693), (72913, 18208177), (109031, 12176471), (142579, 9311419), (716263, 1853527), (947869, 1400629)]