75739815

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25121}}^1$

素因数の和:25199

約数の個数: 24

約数和(自身を含む): 133247088

約数和(自身を除く): 57507273

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 25121, 75363, 125605, 226089, 376815, 1130445, 1683107, 5049321, 8415535, 15147963, 25246605, 75739815]

約数ペア:

[(1, 75739815), (3, 25246605), (5, 15147963), (9, 8415535), (15, 5049321), (45, 1683107), (67, 1130445), (201, 376815), (335, 226089), (603, 125605), (1005, 75363), (3015, 25121)]