1901408067

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{39541}}^1$

素因数の和:39700

約数の個数: 32

約数和(自身を含む): 3055805760

約数和(自身を除く): 1154397693

約数列:

[1, 3, 9, 13, 27, 39, 117, 137, 351, 411, 1233, 1781, 3699, 5343, 16029, 39541, 48087, 118623, 355869, 514033, 1067607, 1542099, 4626297, 5417117, 13878891, 16251351, 48754053, 70422521, 146262159, 211267563, 633802689, 1901408067]

約数ペア:

[(1, 1901408067), (3, 633802689), (9, 211267563), (13, 146262159), (27, 70422521), (39, 48754053), (117, 16251351), (137, 13878891), (351, 5417117), (411, 4626297), (1233, 1542099), (1781, 1067607), (3699, 514033), (5343, 355869), (16029, 118623), (39541, 48087)]