1334151

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 40

約数和(自身を含む): 2466464

約数和(自身を除く): 1132313

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 181, 189, 273, 351, 543, 567, 819, 1053, 1267, 1629, 2353, 2457, 3801, 4887, 7059, 7371, 11403, 14661, 16471, 21177, 34209, 49413, 63531, 102627, 148239, 190593, 444717, 1334151]

約数ペア:

[(1, 1334151), (3, 444717), (7, 190593), (9, 148239), (13, 102627), (21, 63531), (27, 49413), (39, 34209), (63, 21177), (81, 16471), (91, 14661), (117, 11403), (181, 7371), (189, 7059), (273, 4887), (351, 3801), (543, 2457), (567, 2353), (819, 1629), (1053, 1267)]