47592321

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 76876800

約数和(自身を除く): 29284479

約数列:

[1, 3, 7, 19, 21, 57, 133, 181, 399, 543, 659, 1267, 1977, 3439, 3801, 4613, 10317, 12521, 13839, 24073, 37563, 72219, 87647, 119279, 262941, 357837, 834953, 2266301, 2504859, 6798903, 15864107, 47592321]

約数ペア:

[(1, 47592321), (3, 15864107), (7, 6798903), (19, 2504859), (21, 2266301), (57, 834953), (133, 357837), (181, 262941), (399, 119279), (543, 87647), (659, 72219), (1267, 37563), (1977, 24073), (3439, 13839), (3801, 12521), (4613, 10317)]