71612109

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7673}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 111334392

約数和(自身を除く): 39722283

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 7673, 9333, 23019, 69057, 130441, 391323, 468053, 1173969, 1404159, 4212477, 7956901, 23870703, 71612109]

約数ペア:

[(1, 71612109), (3, 23870703), (9, 7956901), (17, 4212477), (51, 1404159), (61, 1173969), (153, 468053), (183, 391323), (549, 130441), (1037, 69057), (3111, 23019), (7673, 9333)]