99994609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18899}}^1$

素因数の和:18960

約数の個数: 16

約数和(自身を含む): 120657600

約数和(自身を除く): 20662991

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 18899, 207889, 245687, 699263, 2702557, 7691893, 9090419, 99994609]

約数ペア:

[(1, 99994609), (11, 9090419), (13, 7691893), (37, 2702557), (143, 699263), (407, 245687), (481, 207889), (5291, 18899)]