3129291831

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1049}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 4346496000

約数和(自身を除く): 1217204169

約数列:

[1, 3, 41, 79, 123, 237, 307, 921, 1049, 3147, 3239, 9717, 12587, 24253, 37761, 43009, 72759, 82871, 129027, 248613, 322043, 966129, 994373, 2983119, 3397711, 10193133, 13203763, 25441397, 39611289, 76324191, 1043097277, 3129291831]

約数ペア:

[(1, 3129291831), (3, 1043097277), (41, 76324191), (79, 39611289), (123, 25441397), (237, 13203763), (307, 10193133), (921, 3397711), (1049, 2983119), (3147, 994373), (3239, 966129), (9717, 322043), (12587, 248613), (24253, 129027), (37761, 82871), (43009, 72759)]