29115945

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 53044992

約数和(自身を除く): 23929047

約数列:

[1, 3, 5, 9, 15, 41, 43, 45, 123, 129, 205, 215, 367, 369, 387, 615, 645, 1101, 1763, 1835, 1845, 1935, 3303, 5289, 5505, 8815, 15047, 15781, 15867, 16515, 26445, 45141, 47343, 75235, 78905, 79335, 135423, 142029, 225705, 236715, 647021, 677115, 710145, 1941063, 3235105, 5823189, 9705315, 29115945]

約数ペア:

[(1, 29115945), (3, 9705315), (5, 5823189), (9, 3235105), (15, 1941063), (41, 710145), (43, 677115), (45, 647021), (123, 236715), (129, 225705), (205, 142029), (215, 135423), (367, 79335), (369, 78905), (387, 75235), (615, 47343), (645, 45141), (1101, 26445), (1763, 16515), (1835, 15867), (1845, 15781), (1935, 15047), (3303, 8815), (5289, 5505)]