80973354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{175267}}^1$

素因数の和:175290

約数の個数: 32

約数和(自身を含む): 201908736

約数和(自身を除く): 120935382

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 175267, 350534, 525801, 1051602, 1226869, 1927937, 2453738, 3680607, 3855874, 5783811, 7361214, 11567622, 13495559, 26991118, 40486677, 80973354]

約数ペア:

[(1, 80973354), (2, 40486677), (3, 26991118), (6, 13495559), (7, 11567622), (11, 7361214), (14, 5783811), (21, 3855874), (22, 3680607), (33, 2453738), (42, 1927937), (66, 1226869), (77, 1051602), (154, 525801), (231, 350534), (462, 175267)]