66583635

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 110403648

約数和(自身を除く): 43820013

約数列:

[1, 3, 5, 15, 53, 61, 159, 183, 265, 305, 795, 915, 1373, 3233, 4119, 6865, 9699, 16165, 20595, 48495, 72769, 83753, 218307, 251259, 363845, 418765, 1091535, 1256295, 4438909, 13316727, 22194545, 66583635]

約数ペア:

[(1, 66583635), (3, 22194545), (5, 13316727), (15, 4438909), (53, 1256295), (61, 1091535), (159, 418765), (183, 363845), (265, 251259), (305, 218307), (795, 83753), (915, 72769), (1373, 48495), (3233, 20595), (4119, 16165), (6865, 9699)]