124910982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{991357}}^1$

素因数の和:991372

約数の個数: 24

約数和(自身を含む): 309303696

約数和(自身を除く): 184392714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 991357, 1982714, 2974071, 5948142, 6939499, 8922213, 13878998, 17844426, 20818497, 41636994, 62455491, 124910982]

約数ペア:

[(1, 124910982), (2, 62455491), (3, 41636994), (6, 20818497), (7, 17844426), (9, 13878998), (14, 8922213), (18, 6939499), (21, 5948142), (42, 2974071), (63, 1982714), (126, 991357)]