331301826

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{8629}}^1$

素因数の和:8725

約数の個数: 48

約数和(自身を含む): 753916800

約数和(自身を除く): 422614974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 1422, 2133, 4266, 6399, 8629, 12798, 17258, 19197, 25887, 38394, 51774, 77661, 155322, 232983, 465966, 681691, 698949, 1363382, 1397898, 2045073, 2096847, 4090146, 4193694, 6135219, 12270438, 18405657, 36811314, 55216971, 110433942, 165650913, 331301826]

約数ペア:

[(1, 331301826), (2, 165650913), (3, 110433942), (6, 55216971), (9, 36811314), (18, 18405657), (27, 12270438), (54, 6135219), (79, 4193694), (81, 4090146), (158, 2096847), (162, 2045073), (237, 1397898), (243, 1363382), (474, 698949), (486, 681691), (711, 465966), (1422, 232983), (2133, 155322), (4266, 77661), (6399, 51774), (8629, 38394), (12798, 25887), (17258, 19197)]