393448974

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1\times {\mathrm{1931}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 815149440

約数和(自身を除く): 421700466

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1171, 1931, 2342, 3513, 3862, 5793, 7026, 11586, 33959, 55999, 67918, 101877, 111998, 167997, 203754, 335994, 2261201, 4522402, 6783603, 13567206, 65574829, 131149658, 196724487, 393448974]

約数ペア:

[(1, 393448974), (2, 196724487), (3, 131149658), (6, 65574829), (29, 13567206), (58, 6783603), (87, 4522402), (174, 2261201), (1171, 335994), (1931, 203754), (2342, 167997), (3513, 111998), (3862, 101877), (5793, 67918), (7026, 55999), (11586, 33959)]