23731305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 41247360

約数和(自身を除く): 17516055

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 929, 1703, 1965, 2787, 4645, 5109, 8515, 12077, 13935, 25545, 36231, 60385, 121699, 181155, 365097, 608495, 1582087, 1825485, 4746261, 7910435, 23731305]

約数ペア:

[(1, 23731305), (3, 7910435), (5, 4746261), (13, 1825485), (15, 1582087), (39, 608495), (65, 365097), (131, 181155), (195, 121699), (393, 60385), (655, 36231), (929, 25545), (1703, 13935), (1965, 12077), (2787, 8515), (4645, 5109)]