29144325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 56393216

約数和(自身を除く): 27248891

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 129, 175, 215, 301, 525, 645, 903, 1075, 1291, 1505, 3225, 3873, 4515, 6455, 7525, 9037, 19365, 22575, 27111, 32275, 45185, 55513, 96825, 135555, 166539, 225925, 277565, 388591, 677775, 832695, 1165773, 1387825, 1942955, 4163475, 5828865, 9714775, 29144325]

約数ペア:

[(1, 29144325), (3, 9714775), (5, 5828865), (7, 4163475), (15, 1942955), (21, 1387825), (25, 1165773), (35, 832695), (43, 677775), (75, 388591), (105, 277565), (129, 225925), (175, 166539), (215, 135555), (301, 96825), (525, 55513), (645, 45185), (903, 32275), (1075, 27111), (1291, 22575), (1505, 19365), (3225, 9037), (3873, 7525), (4515, 6455)]