60816609

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 103700480

約数和(自身を除く): 42883871

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 1057, 1359, 2131, 3171, 4077, 6393, 9513, 14917, 19179, 28539, 44751, 57537, 134253, 321781, 402759, 965343, 2252467, 2896029, 6757401, 8688087, 20272203, 60816609]

約数ペア:

[(1, 60816609), (3, 20272203), (7, 8688087), (9, 6757401), (21, 2896029), (27, 2252467), (63, 965343), (151, 402759), (189, 321781), (453, 134253), (1057, 57537), (1359, 44751), (2131, 28539), (3171, 19179), (4077, 14917), (6393, 9513)]