31801134

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 67230720

約数和(自身を除く): 35429586

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 2917, 3634, 5451, 5834, 8751, 10902, 17502, 67091, 134182, 201273, 230443, 402546, 460886, 691329, 1382658, 5300189, 10600378, 15900567, 31801134]

約数ペア:

[(1, 31801134), (2, 15900567), (3, 10600378), (6, 5300189), (23, 1382658), (46, 691329), (69, 460886), (79, 402546), (138, 230443), (158, 201273), (237, 134182), (474, 67091), (1817, 17502), (2917, 10902), (3634, 8751), (5451, 5834)]