713686533

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3977

約数の個数: 32

約数和(自身を含む): 1111818240

約数和(自身を除く): 398131707

約数列:

[1, 3, 7, 21, 71, 127, 213, 381, 497, 889, 1491, 2667, 3769, 9017, 11307, 26383, 27051, 63119, 79149, 189357, 267599, 478663, 802797, 1435989, 1873193, 3350641, 5619579, 10051923, 33985073, 101955219, 237895511, 713686533]

約数ペア:

[(1, 713686533), (3, 237895511), (7, 101955219), (21, 33985073), (71, 10051923), (127, 5619579), (213, 3350641), (381, 1873193), (497, 1435989), (889, 802797), (1491, 478663), (2667, 267599), (3769, 189357), (9017, 79149), (11307, 63119), (26383, 27051)]