473624385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{23581}}^1$

素因数の和:23705

約数の個数: 32

約数和(自身を含む): 824049408

約数和(自身を除く): 350425023

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 6695, 20085, 23581, 70743, 117905, 306553, 353715, 919659, 1532765, 2428843, 4598295, 7286529, 12144215, 31574959, 36432645, 94724877, 157874795, 473624385]

約数ペア:

[(1, 473624385), (3, 157874795), (5, 94724877), (13, 36432645), (15, 31574959), (39, 12144215), (65, 7286529), (103, 4598295), (195, 2428843), (309, 1532765), (515, 919659), (1339, 353715), (1545, 306553), (4017, 117905), (6695, 70743), (20085, 23581)]