1330797666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{16487}}^1$

素因数の和:17726

約数の個数: 32

約数和(自身を含む): 2906108928

約数和(自身を除く): 1575311262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1223, 2446, 3669, 7338, 13453, 16487, 26906, 32974, 40359, 49461, 80718, 98922, 181357, 362714, 544071, 1088142, 20163601, 40327202, 60490803, 120981606, 221799611, 443599222, 665398833, 1330797666]

約数ペア:

[(1, 1330797666), (2, 665398833), (3, 443599222), (6, 221799611), (11, 120981606), (22, 60490803), (33, 40327202), (66, 20163601), (1223, 1088142), (2446, 544071), (3669, 362714), (7338, 181357), (13453, 98922), (16487, 80718), (26906, 49461), (32974, 40359)]