7945350483

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 12819824640

約数和(自身を除く): 4874474157

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 167, 411, 483, 501, 719, 959, 1169, 2157, 2877, 3151, 3507, 3841, 5033, 9453, 11523, 15099, 16537, 22057, 22879, 26887, 49611, 66171, 68637, 80661, 98503, 115759, 120073, 160153, 295509, 347277, 360219, 480459, 526217, 689521, 840511, 1578651, 2068563, 2265569, 2521533, 2761679, 3683519, 6796707, 8285037, 11050557, 15858983, 16450001, 19331753, 47576949, 49350003, 57995259, 115150007, 345450021, 378350023, 1135050069, 2648450161, 7945350483]

約数ペア:

[(1, 7945350483), (3, 2648450161), (7, 1135050069), (21, 378350023), (23, 345450021), (69, 115150007), (137, 57995259), (161, 49350003), (167, 47576949), (411, 19331753), (483, 16450001), (501, 15858983), (719, 11050557), (959, 8285037), (1169, 6796707), (2157, 3683519), (2877, 2761679), (3151, 2521533), (3507, 2265569), (3841, 2068563), (5033, 1578651), (9453, 840511), (11523, 689521), (15099, 526217), (16537, 480459), (22057, 360219), (22879, 347277), (26887, 295509), (49611, 160153), (66171, 120073), (68637, 115759), (80661, 98503)]