1413702145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149519}}^1$

素因数の和:149616

約数の個数: 16

約数和(自身を含む): 1779886080

約数和(自身を除く): 366183935

約数列:

[1, 5, 31, 61, 155, 305, 1891, 9455, 149519, 747595, 4635089, 9120659, 23175445, 45603295, 282740429, 1413702145]

約数ペア:

[(1, 1413702145), (5, 282740429), (31, 45603295), (61, 23175445), (155, 9120659), (305, 4635089), (1891, 747595), (9455, 149519)]