236413515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10729}}^1$

素因数の和:10863

約数の個数: 32

約数和(自身を含む): 411001920

約数和(自身を除く): 174588405

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 4407, 7345, 10729, 22035, 32187, 53645, 139477, 160935, 418431, 697385, 1212377, 2092155, 3637131, 6061885, 15760901, 18185655, 47282703, 78804505, 236413515]

約数ペア:

[(1, 236413515), (3, 78804505), (5, 47282703), (13, 18185655), (15, 15760901), (39, 6061885), (65, 3637131), (113, 2092155), (195, 1212377), (339, 697385), (565, 418431), (1469, 160935), (1695, 139477), (4407, 53645), (7345, 32187), (10729, 22035)]