3828045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 6717312

約数和(自身を除く): 2889267

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 293, 335, 871, 879, 1005, 1465, 2613, 3809, 4355, 4395, 11427, 13065, 19045, 19631, 57135, 58893, 98155, 255203, 294465, 765609, 1276015, 3828045]

約数ペア:

[(1, 3828045), (3, 1276015), (5, 765609), (13, 294465), (15, 255203), (39, 98155), (65, 58893), (67, 57135), (195, 19631), (201, 19045), (293, 13065), (335, 11427), (871, 4395), (879, 4355), (1005, 3809), (1465, 2613)]