545497923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 814016000

約数和(自身を除く): 268518077

約数列:

[1, 3, 19, 23, 57, 69, 79, 229, 237, 437, 529, 687, 1311, 1501, 1587, 1817, 4351, 4503, 5267, 5451, 10051, 13053, 15801, 18091, 30153, 34523, 41791, 54273, 100073, 103569, 121141, 125373, 300219, 343729, 363423, 416093, 794029, 1031187, 1248279, 2301679, 2382087, 6905037, 7905767, 9570139, 23717301, 28710417, 181832641, 545497923]

約数ペア:

[(1, 545497923), (3, 181832641), (19, 28710417), (23, 23717301), (57, 9570139), (69, 7905767), (79, 6905037), (229, 2382087), (237, 2301679), (437, 1248279), (529, 1031187), (687, 794029), (1311, 416093), (1501, 363423), (1587, 343729), (1817, 300219), (4351, 125373), (4503, 121141), (5267, 103569), (5451, 100073), (10051, 54273), (13053, 41791), (15801, 34523), (18091, 30153)]