29789289

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{6029}}^1$

素因数の和:6102

約数の個数: 20

約数和(自身を含む): 45237060

約数和(自身を除く): 15447771

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 6029, 18087, 54261, 162783, 367769, 488349, 1103307, 3309921, 9929763, 29789289]

約数ペア:

[(1, 29789289), (3, 9929763), (9, 3309921), (27, 1103307), (61, 488349), (81, 367769), (183, 162783), (549, 54261), (1647, 18087), (4941, 6029)]