1214447633

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{203869}}^1$

素因数の和:203936

約数の個数: 16

約数和(自身を含む): 1487435520

約数和(自身を除く): 272987887

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 203869, 1427083, 4688987, 7543153, 32822909, 52802071, 173492519, 1214447633]

約数ペア:

[(1, 1214447633), (7, 173492519), (23, 52802071), (37, 32822909), (161, 7543153), (259, 4688987), (851, 1427083), (5957, 203869)]