15138633

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 21448800

約数和(自身を除く): 6310167

約数列:

[1, 3, 31, 59, 89, 93, 177, 267, 961, 1829, 2759, 2883, 5251, 5487, 8277, 15753, 56699, 85529, 162781, 170097, 256587, 488343, 5046211, 15138633]

約数ペア:

[(1, 15138633), (3, 5046211), (31, 488343), (59, 256587), (89, 170097), (93, 162781), (177, 85529), (267, 56699), (961, 15753), (1829, 8277), (2759, 5487), (2883, 5251)]