33451821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 56189952

約数和(自身を除く): 22738131

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 93, 117, 207, 279, 299, 401, 403, 713, 897, 1203, 1209, 2139, 2691, 3609, 3627, 5213, 6417, 9223, 9269, 12431, 15639, 27669, 27807, 37293, 46917, 83007, 83421, 111879, 119899, 161603, 285913, 359697, 484809, 857739, 1079091, 1454427, 2573217, 3716869, 11150607, 33451821]

約数ペア:

[(1, 33451821), (3, 11150607), (9, 3716869), (13, 2573217), (23, 1454427), (31, 1079091), (39, 857739), (69, 484809), (93, 359697), (117, 285913), (207, 161603), (279, 119899), (299, 111879), (401, 83421), (403, 83007), (713, 46917), (897, 37293), (1203, 27807), (1209, 27669), (2139, 15639), (2691, 12431), (3609, 9269), (3627, 9223), (5213, 6417)]