2247153153

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{125743}}^1$

素因数の和:125813

約数の個数: 32

約数和(自身を含む): 3669712896

約数和(自身を除く): 1422559743

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 483, 777, 851, 2553, 5957, 17871, 125743, 377229, 880201, 2640603, 2892089, 4652491, 8676267, 13957473, 20244623, 32567437, 60733869, 97702311, 107007293, 321021879, 749051051, 2247153153]

約数ペア:

[(1, 2247153153), (3, 749051051), (7, 321021879), (21, 107007293), (23, 97702311), (37, 60733869), (69, 32567437), (111, 20244623), (161, 13957473), (259, 8676267), (483, 4652491), (777, 2892089), (851, 2640603), (2553, 880201), (5957, 377229), (17871, 125743)]