27502227

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 43215360

約数和(自身を除く): 15713133

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 661, 1541, 1809, 1983, 4623, 5949, 13869, 15203, 17847, 41607, 44287, 45609, 132861, 136827, 398583, 410481, 1018601, 1195749, 3055803, 9167409, 27502227]

約数ペア:

[(1, 27502227), (3, 9167409), (9, 3055803), (23, 1195749), (27, 1018601), (67, 410481), (69, 398583), (201, 136827), (207, 132861), (603, 45609), (621, 44287), (661, 41607), (1541, 17847), (1809, 15203), (1983, 13869), (4623, 5949)]