109013421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 162995328

約数和(自身を除く): 53981907

約数列:

[1, 3, 11, 33, 53, 157, 159, 397, 471, 583, 1191, 1727, 1749, 4367, 5181, 8321, 13101, 21041, 24963, 62329, 63123, 91531, 186987, 231451, 274593, 685619, 694353, 2056857, 3303437, 9910311, 36337807, 109013421]

約数ペア:

[(1, 109013421), (3, 36337807), (11, 9910311), (33, 3303437), (53, 2056857), (157, 694353), (159, 685619), (397, 274593), (471, 231451), (583, 186987), (1191, 91531), (1727, 63123), (1749, 62329), (4367, 24963), (5181, 21041), (8321, 13101)]