54793179

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2357}}^1$

素因数の和:2417

約数の個数: 40

約数和(自身を含む): 95866848

約数和(自身を除く): 41073669

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2357, 2583, 3321, 7071, 7749, 16499, 21213, 23247, 49497, 63639, 96637, 148491, 190917, 289911, 445473, 676459, 869733, 1336419, 2029377, 2609199, 6088131, 7827597, 18264393, 54793179]

約数ペア:

[(1, 54793179), (3, 18264393), (7, 7827597), (9, 6088131), (21, 2609199), (27, 2029377), (41, 1336419), (63, 869733), (81, 676459), (123, 445473), (189, 289911), (287, 190917), (369, 148491), (567, 96637), (861, 63639), (1107, 49497), (2357, 23247), (2583, 21213), (3321, 16499), (7071, 7749)]