408032982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3238357}}^1$

素因数の和:3238372

約数の個数: 24

約数和(自身を含む): 1010367696

約数和(自身を除く): 602334714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3238357, 6476714, 9715071, 19430142, 22668499, 29145213, 45336998, 58290426, 68005497, 136010994, 204016491, 408032982]

約数ペア:

[(1, 408032982), (2, 204016491), (3, 136010994), (6, 68005497), (7, 58290426), (9, 45336998), (14, 29145213), (18, 22668499), (21, 19430142), (42, 9715071), (63, 6476714), (126, 3238357)]