69948711

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6983}}^1$

素因数の和:7052

約数の個数: 32

約数和(自身を含む): 120683520

約数和(自身を除く): 50734809

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 6983, 10017, 20949, 48881, 62847, 146643, 188541, 370099, 439929, 1110297, 1319787, 2590693, 3330891, 7772079, 9992673, 23316237, 69948711]

約数ペア:

[(1, 69948711), (3, 23316237), (7, 9992673), (9, 7772079), (21, 3330891), (27, 2590693), (53, 1319787), (63, 1110297), (159, 439929), (189, 370099), (371, 188541), (477, 146643), (1113, 62847), (1431, 48881), (3339, 20949), (6983, 10017)]