136553907

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 212889600

約数和(自身を除く): 76335693

約数列:

[1, 3, 7, 21, 59, 177, 307, 359, 413, 921, 1077, 1239, 2149, 2513, 6447, 7539, 18113, 21181, 54339, 63543, 110213, 126791, 148267, 330639, 380373, 444801, 771491, 2314473, 6502567, 19507701, 45517969, 136553907]

約数ペア:

[(1, 136553907), (3, 45517969), (7, 19507701), (21, 6502567), (59, 2314473), (177, 771491), (307, 444801), (359, 380373), (413, 330639), (921, 148267), (1077, 126791), (1239, 110213), (2149, 63543), (2513, 54339), (6447, 21181), (7539, 18113)]