61326963

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 40

約数和(自身を含む): 95135040

約数和(自身を除く): 33808077

約数列:

[1, 3, 9, 27, 47, 81, 89, 141, 181, 267, 423, 543, 801, 1269, 1629, 2403, 3807, 4183, 4887, 7209, 8507, 12549, 14661, 16109, 25521, 37647, 48327, 76563, 112941, 144981, 229689, 338823, 434943, 689067, 757123, 1304829, 2271369, 6814107, 20442321, 61326963]

約数ペア:

[(1, 61326963), (3, 20442321), (9, 6814107), (27, 2271369), (47, 1304829), (81, 757123), (89, 689067), (141, 434943), (181, 338823), (267, 229689), (423, 144981), (543, 112941), (801, 76563), (1269, 48327), (1629, 37647), (2403, 25521), (3807, 16109), (4183, 14661), (4887, 12549), (7209, 8507)]