10945155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 19855584

約数和(自身を除く): 8910429

約数列:

[1, 3, 5, 13, 15, 37, 39, 41, 65, 111, 123, 185, 195, 205, 481, 533, 555, 615, 1369, 1443, 1517, 1599, 2405, 2665, 4107, 4551, 6845, 7215, 7585, 7995, 17797, 19721, 20535, 22755, 53391, 56129, 59163, 88985, 98605, 168387, 266955, 280645, 295815, 729677, 841935, 2189031, 3648385, 10945155]

約数ペア:

[(1, 10945155), (3, 3648385), (5, 2189031), (13, 841935), (15, 729677), (37, 295815), (39, 280645), (41, 266955), (65, 168387), (111, 98605), (123, 88985), (185, 59163), (195, 56129), (205, 53391), (481, 22755), (533, 20535), (555, 19721), (615, 17797), (1369, 7995), (1443, 7585), (1517, 7215), (1599, 6845), (2405, 4551), (2665, 4107)]