166412551473

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1\times {\mathrm{10729}}^1$

素因数の和:12222

約数の個数: 48

約数和(自身を含む): 276391065600

約数和(自身を除く): 109978514127

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1289, 1337, 1719, 3867, 4011, 9023, 10729, 11601, 12033, 27069, 32187, 75103, 81207, 96561, 225309, 246199, 675927, 738597, 1723393, 2049239, 2215791, 5170179, 6147717, 13829681, 14344673, 15510537, 18443151, 41489043, 43034019, 96807767, 124467129, 129102057, 290423301, 871269903, 2641469071, 7924407213, 18490283497, 23773221639, 55470850491, 166412551473]

約数ペア:

[(1, 166412551473), (3, 55470850491), (7, 23773221639), (9, 18490283497), (21, 7924407213), (63, 2641469071), (191, 871269903), (573, 290423301), (1289, 129102057), (1337, 124467129), (1719, 96807767), (3867, 43034019), (4011, 41489043), (9023, 18443151), (10729, 15510537), (11601, 14344673), (12033, 13829681), (27069, 6147717), (32187, 5170179), (75103, 2215791), (81207, 2049239), (96561, 1723393), (225309, 738597), (246199, 675927)]