214929705

素因数分解:

$3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{9623}}^1$

素因数の和:11120

約数の個数: 16

約数和(自身を含む): 344154240

約数和(自身を除く): 129224535

約数列:

[1, 3, 5, 15, 1489, 4467, 7445, 9623, 22335, 28869, 48115, 144345, 14328647, 42985941, 71643235, 214929705]

約数ペア:

[(1, 214929705), (3, 71643235), (5, 42985941), (15, 14328647), (1489, 144345), (4467, 48115), (7445, 28869), (9623, 22335)]