130346307

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53051}}^1$

素因数の和:53080

約数の個数: 32

約数和(自身を含む): 237672960

約数和(自身を除く): 107326653

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 53051, 159153, 371357, 477459, 689663, 1114071, 1432377, 2068989, 3342213, 4827641, 6206967, 10026639, 14482923, 18620901, 43448769, 130346307]

約数ペア:

[(1, 130346307), (3, 43448769), (7, 18620901), (9, 14482923), (13, 10026639), (21, 6206967), (27, 4827641), (39, 3342213), (63, 2068989), (91, 1432377), (117, 1114071), (189, 689663), (273, 477459), (351, 371357), (819, 159153), (2457, 53051)]