425164077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{98213}}^1$

素因数の和:98269

約数の個数: 24

約数和(自身を含む): 679248024

約数和(自身を除く): 254083947

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 98213, 294639, 883917, 1276769, 3633881, 3830307, 10901643, 11490921, 32704929, 47240453, 141721359, 425164077]

約数ペア:

[(1, 425164077), (3, 141721359), (9, 47240453), (13, 32704929), (37, 11490921), (39, 10901643), (111, 3830307), (117, 3633881), (333, 1276769), (481, 883917), (1443, 294639), (4329, 98213)]