15103962

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12161}}^1$

素因数の和:12195

約数の個数: 32

約数和(自身を含む): 35026560

約数和(自身を除く): 19922598

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 12161, 24322, 36483, 72966, 109449, 218898, 279703, 328347, 559406, 656694, 839109, 1678218, 2517327, 5034654, 7551981, 15103962]

約数ペア:

[(1, 15103962), (2, 7551981), (3, 5034654), (6, 2517327), (9, 1678218), (18, 839109), (23, 656694), (27, 559406), (46, 328347), (54, 279703), (69, 218898), (138, 109449), (207, 72966), (414, 36483), (621, 24322), (1242, 12161)]