13303758345

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{391921}}^1$

素因数の和:392033

約数の個数: 32

約数和(自身を含む): 22273711104

約数和(自身を除く): 8969952759

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 6789, 11315, 33945, 391921, 1175763, 1959605, 5878815, 12149551, 28610233, 36448653, 60747755, 85830699, 143051165, 182243265, 429153495, 886917223, 2660751669, 4434586115, 13303758345]

約数ペア:

[(1, 13303758345), (3, 4434586115), (5, 2660751669), (15, 886917223), (31, 429153495), (73, 182243265), (93, 143051165), (155, 85830699), (219, 60747755), (365, 36448653), (465, 28610233), (1095, 12149551), (2263, 5878815), (6789, 1959605), (11315, 1175763), (33945, 391921)]