313637766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{7351}}^1$

素因数の和:7916

約数の個数: 32

約数和(自身を含む): 676854528

約数和(自身を除く): 363216762

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 547, 1094, 1641, 3282, 7111, 7351, 14222, 14702, 21333, 22053, 42666, 44106, 95563, 191126, 286689, 573378, 4020997, 8041994, 12062991, 24125982, 52272961, 104545922, 156818883, 313637766]

約数ペア:

[(1, 313637766), (2, 156818883), (3, 104545922), (6, 52272961), (13, 24125982), (26, 12062991), (39, 8041994), (78, 4020997), (547, 573378), (1094, 286689), (1641, 191126), (3282, 95563), (7111, 44106), (7351, 42666), (14222, 22053), (14702, 21333)]