15829995

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 26634240

約数和(自身を除く): 10804245

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 577, 885, 1731, 1829, 2885, 5487, 8655, 9145, 17887, 27435, 34043, 53661, 89435, 102129, 170215, 268305, 510645, 1055333, 3165999, 5276665, 15829995]

約数ペア:

[(1, 15829995), (3, 5276665), (5, 3165999), (15, 1055333), (31, 510645), (59, 268305), (93, 170215), (155, 102129), (177, 89435), (295, 53661), (465, 34043), (577, 27435), (885, 17887), (1731, 9145), (1829, 8655), (2885, 5487)]