88219035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115319}}^1$

素因数の和:115347

約数の個数: 24

約数和(自身を含む): 161909280

約数和(自身を除く): 73690245

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 115319, 345957, 576595, 1037871, 1729785, 1960423, 5189355, 5881269, 9802115, 17643807, 29406345, 88219035]

約数ペア:

[(1, 88219035), (3, 29406345), (5, 17643807), (9, 9802115), (15, 5881269), (17, 5189355), (45, 1960423), (51, 1729785), (85, 1037871), (153, 576595), (255, 345957), (765, 115319)]