12313107

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 19292160

約数和(自身を除く): 6979053

約数列:

[1, 3, 9, 27, 31, 47, 93, 141, 279, 313, 423, 837, 939, 1269, 1457, 2817, 4371, 8451, 9703, 13113, 14711, 29109, 39339, 44133, 87327, 132399, 261981, 397197, 456041, 1368123, 4104369, 12313107]

約数ペア:

[(1, 12313107), (3, 4104369), (9, 1368123), (27, 456041), (31, 397197), (47, 261981), (93, 132399), (141, 87327), (279, 44133), (313, 39339), (423, 29109), (837, 14711), (939, 13113), (1269, 9703), (1457, 8451), (2817, 4371)]