108301815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2113}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 201827808

約数和(自身を除く): 93525993

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 765, 1005, 1139, 2113, 3015, 3417, 5695, 6339, 10251, 10565, 17085, 19017, 31695, 35921, 51255, 95085, 107763, 141571, 179605, 323289, 424713, 538815, 707855, 1274139, 1616445, 2123565, 2406707, 6370695, 7220121, 12033535, 21660363, 36100605, 108301815]

約数ペア:

[(1, 108301815), (3, 36100605), (5, 21660363), (9, 12033535), (15, 7220121), (17, 6370695), (45, 2406707), (51, 2123565), (67, 1616445), (85, 1274139), (153, 707855), (201, 538815), (255, 424713), (335, 323289), (603, 179605), (765, 141571), (1005, 107763), (1139, 95085), (2113, 51255), (3015, 35921), (3417, 31695), (5695, 19017), (6339, 17085), (10251, 10565)]