12544065

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 22999680

約数和(自身を除く): 10455615

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 659, 705, 1269, 1977, 2115, 3295, 3807, 5931, 6345, 9885, 17793, 19035, 29655, 30973, 53379, 88965, 92919, 154865, 266895, 278757, 464595, 836271, 1393785, 2508813, 4181355, 12544065]

約数ペア:

[(1, 12544065), (3, 4181355), (5, 2508813), (9, 1393785), (15, 836271), (27, 464595), (45, 278757), (47, 266895), (81, 154865), (135, 92919), (141, 88965), (235, 53379), (405, 30973), (423, 29655), (659, 19035), (705, 17793), (1269, 9885), (1977, 6345), (2115, 5931), (3295, 3807)]