61158909

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{18089}}^1$

素因数の和:18129

約数の個数: 24

約数和(自身を含む): 98988480

約数和(自身を除く): 37829571

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 18089, 54267, 126623, 379869, 416047, 886361, 1248141, 2659083, 2912329, 8736987, 20386303, 61158909]

約数ペア:

[(1, 61158909), (3, 20386303), (7, 8736987), (21, 2912329), (23, 2659083), (49, 1248141), (69, 886361), (147, 416047), (161, 379869), (483, 126623), (1127, 54267), (3381, 18089)]