3721554

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 8491392

約数和(自身を除く): 4769838

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 83, 94, 106, 141, 159, 166, 249, 282, 318, 423, 477, 498, 747, 846, 954, 1494, 2491, 3901, 4399, 4982, 7473, 7802, 8798, 11703, 13197, 14946, 22419, 23406, 26394, 35109, 39591, 44838, 70218, 79182, 206753, 413506, 620259, 1240518, 1860777, 3721554]

約数ペア:

[(1, 3721554), (2, 1860777), (3, 1240518), (6, 620259), (9, 413506), (18, 206753), (47, 79182), (53, 70218), (83, 44838), (94, 39591), (106, 35109), (141, 26394), (159, 23406), (166, 22419), (249, 14946), (282, 13197), (318, 11703), (423, 8798), (477, 7802), (498, 7473), (747, 4982), (846, 4399), (954, 3901), (1494, 2491)]