716565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 1253376

約数和(自身を除く): 536811

約数列:

[1, 3, 5, 15, 23, 31, 67, 69, 93, 115, 155, 201, 335, 345, 465, 713, 1005, 1541, 2077, 2139, 3565, 4623, 6231, 7705, 10385, 10695, 23115, 31155, 47771, 143313, 238855, 716565]

約数ペア:

[(1, 716565), (3, 238855), (5, 143313), (15, 47771), (23, 31155), (31, 23115), (67, 10695), (69, 10385), (93, 7705), (115, 6231), (155, 4623), (201, 3565), (335, 2139), (345, 2077), (465, 1541), (713, 1005)]