682065

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 1235520

約数和(自身を除く): 553455

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 659, 1035, 1977, 3295, 5931, 9885, 15157, 29655, 45471, 75785, 136413, 227355, 682065]

約数ペア:

[(1, 682065), (3, 227355), (5, 136413), (9, 75785), (15, 45471), (23, 29655), (45, 15157), (69, 9885), (115, 5931), (207, 3295), (345, 1977), (659, 1035)]