305877126933

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^2\times {\mathrm{60913}}^1$

素因数の和:61255

約数の個数: 48

約数和(自身を含む): 521092467840

約数和(自身を除く): 215215340907

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 3423, 4401, 10269, 26569, 30807, 60913, 79707, 182739, 185983, 239121, 426391, 548217, 557949, 717363, 1279173, 1644651, 1673847, 3837519, 5021541, 9928819, 11512557, 29786457, 69501733, 89359371, 208505199, 268078113, 625515597, 1618397497, 1876546791, 4855192491, 11328782479, 14565577473, 33986347437, 43696732419, 101959042311, 305877126933]

約数ペア:

[(1, 305877126933), (3, 101959042311), (7, 43696732419), (9, 33986347437), (21, 14565577473), (27, 11328782479), (63, 4855192491), (163, 1876546791), (189, 1618397497), (489, 625515597), (1141, 268078113), (1467, 208505199), (3423, 89359371), (4401, 69501733), (10269, 29786457), (26569, 11512557), (30807, 9928819), (60913, 5021541), (79707, 3837519), (182739, 1673847), (185983, 1644651), (239121, 1279173), (426391, 717363), (548217, 557949)]