23146305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 47136768

約数和(自身を除く): 23990463

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 547, 651, 1085, 1209, 1365, 1641, 2015, 2735, 2821, 3255, 3829, 6045, 7111, 8205, 8463, 11487, 14105, 16957, 19145, 21333, 35555, 42315, 49777, 50871, 57435, 84785, 106665, 118699, 149331, 220441, 248885, 254355, 356097, 593495, 661323, 746655, 1102205, 1543087, 1780485, 3306615, 4629261, 7715435, 23146305]

約数ペア:

[(1, 23146305), (3, 7715435), (5, 4629261), (7, 3306615), (13, 1780485), (15, 1543087), (21, 1102205), (31, 746655), (35, 661323), (39, 593495), (65, 356097), (91, 254355), (93, 248885), (105, 220441), (155, 149331), (195, 118699), (217, 106665), (273, 84785), (403, 57435), (455, 50871), (465, 49777), (547, 42315), (651, 35555), (1085, 21333), (1209, 19145), (1365, 16957), (1641, 14105), (2015, 11487), (2735, 8463), (2821, 8205), (3255, 7111), (3829, 6045)]