70112763

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 124853760

約数和(自身を除く): 54740997

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 127, 161, 189, 207, 381, 483, 621, 889, 1143, 1449, 2667, 2921, 3429, 4347, 8001, 8763, 16129, 20447, 24003, 26289, 48387, 61341, 78867, 112903, 145161, 184023, 338709, 370967, 435483, 552069, 1016127, 1112901, 2596769, 3048381, 3338703, 7790307, 10016109, 23370921, 70112763]

約数ペア:

[(1, 70112763), (3, 23370921), (7, 10016109), (9, 7790307), (21, 3338703), (23, 3048381), (27, 2596769), (63, 1112901), (69, 1016127), (127, 552069), (161, 435483), (189, 370967), (207, 338709), (381, 184023), (483, 145161), (621, 112903), (889, 78867), (1143, 61341), (1449, 48387), (2667, 26289), (2921, 24003), (3429, 20447), (4347, 16129), (8001, 8763)]