30866473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 34856640

約数和(自身を除く): 3990167

約数列:

[1, 11, 37, 181, 407, 419, 1991, 4609, 6697, 15503, 73667, 75839, 170533, 834229, 2806043, 30866473]

約数ペア:

[(1, 30866473), (11, 2806043), (37, 834229), (181, 170533), (407, 75839), (419, 73667), (1991, 15503), (4609, 6697)]