12344475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 23998464

約数和(自身を除く): 11653989

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 1151, 2145, 3453, 3575, 5755, 10725, 12661, 14963, 17265, 28775, 37983, 44889, 63305, 74815, 86325, 164593, 189915, 224445, 316525, 374075, 493779, 822965, 949575, 1122225, 2468895, 4114825, 12344475]

約数ペア:

[(1, 12344475), (3, 4114825), (5, 2468895), (11, 1122225), (13, 949575), (15, 822965), (25, 493779), (33, 374075), (39, 316525), (55, 224445), (65, 189915), (75, 164593), (143, 86325), (165, 74815), (195, 63305), (275, 44889), (325, 37983), (429, 28775), (715, 17265), (825, 14963), (975, 12661), (1151, 10725), (2145, 5755), (3453, 3575)]