392139165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3877}}^1$

素因数の和:4509

約数の個数: 32

約数和(自身を含む): 685754496

約数和(自身を除く): 293615331

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 613, 1839, 3065, 3877, 6743, 9195, 11631, 19385, 20229, 33715, 42647, 58155, 101145, 127941, 213235, 639705, 2376601, 7129803, 11883005, 26142611, 35649015, 78427833, 130713055, 392139165]

約数ペア:

[(1, 392139165), (3, 130713055), (5, 78427833), (11, 35649015), (15, 26142611), (33, 11883005), (55, 7129803), (165, 2376601), (613, 639705), (1839, 213235), (3065, 127941), (3877, 101145), (6743, 58155), (9195, 42647), (11631, 33715), (19385, 20229)]