15671671749

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{383}}^1\times {\mathrm{1499}}^1$

素因数の和:2231

約数の個数: 40

約数和(自身を含む): 23557248000

約数和(自身を除く): 7885576251

約数列:

[1, 3, 9, 27, 81, 337, 383, 1011, 1149, 1499, 3033, 3447, 4497, 9099, 10341, 13491, 27297, 31023, 40473, 121419, 129071, 387213, 505163, 574117, 1161639, 1515489, 1722351, 3484917, 4546467, 5167053, 10454751, 13639401, 15501159, 40918203, 46503477, 193477429, 580432287, 1741296861, 5223890583, 15671671749]

約数ペア:

[(1, 15671671749), (3, 5223890583), (9, 1741296861), (27, 580432287), (81, 193477429), (337, 46503477), (383, 40918203), (1011, 15501159), (1149, 13639401), (1499, 10454751), (3033, 5167053), (3447, 4546467), (4497, 3484917), (9099, 1722351), (10341, 1515489), (13491, 1161639), (27297, 574117), (31023, 505163), (40473, 387213), (121419, 129071)]