216602835

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{53681}}^1$

素因数の和:53958

約数の個数: 16

約数和(自身を含む): 347859360

約数和(自身を除く): 131256525

約数列:

[1, 3, 5, 15, 269, 807, 1345, 4035, 53681, 161043, 268405, 805215, 14440189, 43320567, 72200945, 216602835]

約数ペア:

[(1, 216602835), (3, 72200945), (5, 43320567), (15, 14440189), (269, 805215), (807, 268405), (1345, 161043), (4035, 53681)]