7318701

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 4777299

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 719, 783, 1131, 2157, 3393, 6471, 9347, 10179, 19413, 20851, 28041, 62553, 84123, 187659, 252369, 271063, 562977, 813189, 2439567, 7318701]

約数ペア:

[(1, 7318701), (3, 2439567), (9, 813189), (13, 562977), (27, 271063), (29, 252369), (39, 187659), (87, 84123), (117, 62553), (261, 28041), (351, 20851), (377, 19413), (719, 10179), (783, 9347), (1131, 6471), (2157, 3393)]