12231975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 24141312

約数和(自身を除く): 11909337

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1013, 1725, 2415, 3039, 4025, 5065, 7091, 12075, 15195, 21273, 23299, 25325, 35455, 69897, 75975, 106365, 116495, 163093, 177275, 349485, 489279, 531825, 582475, 815465, 1747425, 2446395, 4077325, 12231975]

約数ペア:

[(1, 12231975), (3, 4077325), (5, 2446395), (7, 1747425), (15, 815465), (21, 582475), (23, 531825), (25, 489279), (35, 349485), (69, 177275), (75, 163093), (105, 116495), (115, 106365), (161, 75975), (175, 69897), (345, 35455), (483, 25325), (525, 23299), (575, 21273), (805, 15195), (1013, 12075), (1725, 7091), (2415, 5065), (3039, 4025)]