73478835

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52673}}^1$

素因数の和:52715

約数の個数: 24

約数和(自身を含む): 131474304

約数和(自身を除く): 57995469

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 52673, 158019, 263365, 474057, 790095, 1632863, 2370285, 4898589, 8164315, 14695767, 24492945, 73478835]

約数ペア:

[(1, 73478835), (3, 24492945), (5, 14695767), (9, 8164315), (15, 4898589), (31, 2370285), (45, 1632863), (93, 790095), (155, 474057), (279, 263365), (465, 158019), (1395, 52673)]