901323126

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21991}}^1$

素因数の和:22039

約数の個数: 80

約数和(自身を含む): 2299131648

約数和(自身を除く): 1397808522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 621, 759, 891, 1242, 1518, 1782, 1863, 2277, 3726, 4554, 6831, 13662, 20493, 21991, 40986, 43982, 65973, 131946, 197919, 241901, 395838, 483802, 505793, 593757, 725703, 1011586, 1187514, 1451406, 1517379, 1781271, 2177109, 3034758, 3562542, 4354218, 4552137, 5563723, 6531327, 9104274, 11127446, 13062654, 13656411, 16691169, 19593981, 27312822, 33382338, 39187962, 40969233, 50073507, 81938466, 100147014, 150220521, 300441042, 450661563, 901323126]

約数ペア:

[(1, 901323126), (2, 450661563), (3, 300441042), (6, 150220521), (9, 100147014), (11, 81938466), (18, 50073507), (22, 40969233), (23, 39187962), (27, 33382338), (33, 27312822), (46, 19593981), (54, 16691169), (66, 13656411), (69, 13062654), (81, 11127446), (99, 9104274), (138, 6531327), (162, 5563723), (198, 4552137), (207, 4354218), (253, 3562542), (297, 3034758), (414, 2177109), (506, 1781271), (594, 1517379), (621, 1451406), (759, 1187514), (891, 1011586), (1242, 725703), (1518, 593757), (1782, 505793), (1863, 483802), (2277, 395838), (3726, 241901), (4554, 197919), (6831, 131946), (13662, 65973), (20493, 43982), (21991, 40986)]