211671119127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1699801}}^1$

素因数の和:1699951

約数の個数: 32

約数和(自身を含む): 316788699136

約数和(自身を除く): 105117580009

約数列:

[1, 3, 13, 31, 39, 93, 103, 309, 403, 1209, 1339, 3193, 4017, 9579, 41509, 124527, 1699801, 5099403, 22097413, 52693831, 66292239, 158081493, 175079503, 525238509, 685019803, 2055059409, 2276033539, 5427464593, 6828100617, 16282393779, 70557039709, 211671119127]

約数ペア:

[(1, 211671119127), (3, 70557039709), (13, 16282393779), (31, 6828100617), (39, 5427464593), (93, 2276033539), (103, 2055059409), (309, 685019803), (403, 525238509), (1209, 175079503), (1339, 158081493), (3193, 66292239), (4017, 52693831), (9579, 22097413), (41509, 5099403), (124527, 1699801)]