84275280603

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{15528889}}^1$

素因数の和:15528968

約数の個数: 20

約数和(自身を含む): 127771706920

約数和(自身を除く): 43496426317

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 15528889, 46586667, 139760001, 419280003, 1040435563, 1257840009, 3121306689, 9363920067, 28091760201, 84275280603]

約数ペア:

[(1, 84275280603), (3, 28091760201), (9, 9363920067), (27, 3121306689), (67, 1257840009), (81, 1040435563), (201, 419280003), (603, 139760001), (1809, 46586667), (5427, 15528889)]