31753377

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{5851}}^1$

素因数の和:5930

約数の個数: 20

約数和(自身を含む): 48150256

約数和(自身を除く): 16396879

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 5851, 17553, 52659, 157977, 392017, 473931, 1176051, 3528153, 10584459, 31753377]

約数ペア:

[(1, 31753377), (3, 10584459), (9, 3528153), (27, 1176051), (67, 473931), (81, 392017), (201, 157977), (603, 52659), (1809, 17553), (5427, 5851)]