24425919

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3557}}^1$

素因数の和:3679

約数の個数: 24

約数和(自身を含む): 40703520

約数和(自身を除く): 16277601

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 3557, 6867, 10671, 24899, 32013, 74697, 224091, 387713, 1163139, 2713991, 3489417, 8141973, 24425919]

約数ペア:

[(1, 24425919), (3, 8141973), (7, 3489417), (9, 2713991), (21, 1163139), (63, 387713), (109, 224091), (327, 74697), (763, 32013), (981, 24899), (2289, 10671), (3557, 6867)]