15672522663

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{29243}}^1$

素因数の和:29484

約数の個数: 48

約数和(自身を含む): 26569460736

約数和(自身を除く): 10896938073

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 181, 329, 423, 543, 987, 1267, 1629, 2961, 3801, 8507, 11403, 25521, 29243, 59549, 76563, 87729, 178647, 204701, 263187, 535941, 614103, 1374421, 1842309, 4123263, 5292983, 9620947, 12369789, 15878949, 28862841, 37050881, 47636847, 86588523, 111152643, 248770201, 333457929, 746310603, 1741391407, 2238931809, 5224174221, 15672522663]

約数ペア:

[(1, 15672522663), (3, 5224174221), (7, 2238931809), (9, 1741391407), (21, 746310603), (47, 333457929), (63, 248770201), (141, 111152643), (181, 86588523), (329, 47636847), (423, 37050881), (543, 28862841), (987, 15878949), (1267, 12369789), (1629, 9620947), (2961, 5292983), (3801, 4123263), (8507, 1842309), (11403, 1374421), (25521, 614103), (29243, 535941), (59549, 263187), (76563, 204701), (87729, 178647)]