24539385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 42997248

約数和(自身を除く): 18457863

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2063, 2379, 3965, 6189, 10315, 11895, 26819, 30945, 80457, 125843, 134095, 377529, 402285, 629215, 1635959, 1887645, 4907877, 8179795, 24539385]

約数ペア:

[(1, 24539385), (3, 8179795), (5, 4907877), (13, 1887645), (15, 1635959), (39, 629215), (61, 402285), (65, 377529), (183, 134095), (195, 125843), (305, 80457), (793, 30945), (915, 26819), (2063, 11895), (2379, 10315), (3965, 6189)]