23566245

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 15210075

約数列:

[1, 3, 5, 15, 67, 131, 179, 201, 335, 393, 537, 655, 895, 1005, 1965, 2685, 8777, 11993, 23449, 26331, 35979, 43885, 59965, 70347, 117245, 131655, 179895, 351735, 1571083, 4713249, 7855415, 23566245]

約数ペア:

[(1, 23566245), (3, 7855415), (5, 4713249), (15, 1571083), (67, 351735), (131, 179895), (179, 131655), (201, 117245), (335, 70347), (393, 59965), (537, 43885), (655, 35979), (895, 26331), (1005, 23449), (1965, 11993), (2685, 8777)]