336888993

素因数分解:

$3^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{11467}}^1$

素因数の和:12876

約数の個数: 16

約数和(自身を含む): 513766400

約数和(自身を除く): 176877407

約数列:

[1, 3, 7, 21, 1399, 4197, 9793, 11467, 29379, 34401, 80269, 240807, 16042333, 48126999, 112296331, 336888993]

約数ペア:

[(1, 336888993), (3, 112296331), (7, 48126999), (21, 16042333), (1399, 240807), (4197, 80269), (9793, 34401), (11467, 29379)]