23214015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 45826560

約数和(自身を除く): 22612545

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2039, 2277, 3795, 6117, 10195, 11385, 18351, 22429, 30585, 46897, 67287, 91755, 112145, 140691, 201861, 234485, 336435, 422073, 515867, 703455, 1009305, 1547601, 2110365, 2579335, 4642803, 7738005, 23214015]

約数ペア:

[(1, 23214015), (3, 7738005), (5, 4642803), (9, 2579335), (11, 2110365), (15, 1547601), (23, 1009305), (33, 703455), (45, 515867), (55, 422073), (69, 336435), (99, 234485), (115, 201861), (165, 140691), (207, 112145), (253, 91755), (345, 67287), (495, 46897), (759, 30585), (1035, 22429), (1265, 18351), (2039, 11385), (2277, 10195), (3795, 6117)]