101589195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1481}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 172860480

約数和(自身を除く): 71271285

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 269, 807, 1345, 1481, 4035, 4443, 4573, 7405, 13719, 22215, 22865, 25177, 68595, 75531, 125885, 377655, 398389, 1195167, 1991945, 5975835, 6772613, 20317839, 33863065, 101589195]

約数ペア:

[(1, 101589195), (3, 33863065), (5, 20317839), (15, 6772613), (17, 5975835), (51, 1991945), (85, 1195167), (255, 398389), (269, 377655), (807, 125885), (1345, 75531), (1481, 68595), (4035, 25177), (4443, 22865), (4573, 22215), (7405, 13719)]