12973368705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3187}}^1\times {\mathrm{24671}}^1$

素因数の和:27877

約数の個数: 32

約数和(自身を含む): 22652448768

約数和(自身を除く): 9679080063

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 3187, 9561, 15935, 24671, 35057, 47805, 74013, 105171, 123355, 175285, 271381, 370065, 525855, 814143, 1356905, 4070715, 78626477, 235879431, 393132385, 864891247, 1179397155, 2594673741, 4324456235, 12973368705]

約数ペア:

[(1, 12973368705), (3, 4324456235), (5, 2594673741), (11, 1179397155), (15, 864891247), (33, 393132385), (55, 235879431), (165, 78626477), (3187, 4070715), (9561, 1356905), (15935, 814143), (24671, 525855), (35057, 370065), (47805, 271381), (74013, 175285), (105171, 123355)]