7038387

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 11016000

約数和(自身を除く): 3977613

約数列:

[1, 3, 9, 27, 29, 87, 89, 101, 261, 267, 303, 783, 801, 909, 2403, 2581, 2727, 2929, 7743, 8787, 8989, 23229, 26361, 26967, 69687, 79083, 80901, 242703, 260681, 782043, 2346129, 7038387]

約数ペア:

[(1, 7038387), (3, 2346129), (9, 782043), (27, 260681), (29, 242703), (87, 80901), (89, 79083), (101, 69687), (261, 26967), (267, 26361), (303, 23229), (783, 8989), (801, 8787), (909, 7743), (2403, 2929), (2581, 2727)]