29958105

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 49230720

約数和(自身を除く): 19272615

約数列:

[1, 3, 5, 15, 73, 109, 219, 251, 327, 365, 545, 753, 1095, 1255, 1635, 3765, 7957, 18323, 23871, 27359, 39785, 54969, 82077, 91615, 119355, 136795, 274845, 410385, 1997207, 5991621, 9986035, 29958105]

約数ペア:

[(1, 29958105), (3, 9986035), (5, 5991621), (15, 1997207), (73, 410385), (109, 274845), (219, 136795), (251, 119355), (327, 91615), (365, 82077), (545, 54969), (753, 39785), (1095, 27359), (1255, 23871), (1635, 18323), (3765, 7957)]