60467421

素因数分解:

$3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{937}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 94100160

約数和(自身を除く): 33632739

約数列:

[1, 3, 7, 21, 49, 147, 439, 937, 1317, 2811, 3073, 6559, 9219, 19677, 21511, 45913, 64533, 137739, 411343, 1234029, 2879401, 8638203, 20155807, 60467421]

約数ペア:

[(1, 60467421), (3, 20155807), (7, 8638203), (21, 2879401), (49, 1234029), (147, 411343), (439, 137739), (937, 64533), (1317, 45913), (2811, 21511), (3073, 19677), (6559, 9219)]