97171815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{911}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 167924736

約数和(自身を除く): 70752921

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 547, 911, 1641, 2733, 2735, 4555, 7111, 8205, 11843, 13665, 21333, 35529, 35555, 59215, 106665, 177645, 498317, 1494951, 2491585, 6478121, 7474755, 19434363, 32390605, 97171815]

約数ペア:

[(1, 97171815), (3, 32390605), (5, 19434363), (13, 7474755), (15, 6478121), (39, 2491585), (65, 1494951), (195, 498317), (547, 177645), (911, 106665), (1641, 59215), (2733, 35555), (2735, 35529), (4555, 21333), (7111, 13665), (8205, 11843)]