1425789378

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{225671}}^1$

素因数の和:225701

約数の個数: 48

約数和(自身を含む): 3450073536

約数和(自身を除く): 2024284158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 225671, 451342, 677013, 1354026, 2031039, 2933723, 4062078, 5867446, 6093117, 8801169, 12186234, 17602338, 18279351, 26403507, 36558702, 52807014, 54838053, 79210521, 109676106, 158421042, 237631563, 475263126, 712894689, 1425789378]

約数ペア:

[(1, 1425789378), (2, 712894689), (3, 475263126), (6, 237631563), (9, 158421042), (13, 109676106), (18, 79210521), (26, 54838053), (27, 52807014), (39, 36558702), (54, 26403507), (78, 18279351), (81, 17602338), (117, 12186234), (162, 8801169), (234, 6093117), (243, 5867446), (351, 4062078), (486, 2933723), (702, 2031039), (1053, 1354026), (2106, 677013), (3159, 451342), (6318, 225671)]