3914946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10357}}^1$

素因数の和:10375

約数の個数: 32

約数和(自身を含む): 9943680

約数和(自身を除く): 6028734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10357, 20714, 31071, 62142, 72499, 93213, 144998, 186426, 217497, 279639, 434994, 559278, 652491, 1304982, 1957473, 3914946]

約数ペア:

[(1, 3914946), (2, 1957473), (3, 1304982), (6, 652491), (7, 559278), (9, 434994), (14, 279639), (18, 217497), (21, 186426), (27, 144998), (42, 93213), (54, 72499), (63, 62142), (126, 31071), (189, 20714), (378, 10357)]