7942717461

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{99559}}^1$

素因数の和:99729

約数の個数: 32

約数和(自身を含む): 12616243200

約数和(自身を除く): 4673525739

約数列:

[1, 3, 7, 21, 29, 87, 131, 203, 393, 609, 917, 2751, 3799, 11397, 26593, 79779, 99559, 298677, 696913, 2090739, 2887211, 8661633, 13042229, 20210477, 39126687, 60631431, 91295603, 273886809, 378224641, 1134673923, 2647572487, 7942717461]

約数ペア:

[(1, 7942717461), (3, 2647572487), (7, 1134673923), (21, 378224641), (29, 273886809), (87, 91295603), (131, 60631431), (203, 39126687), (393, 20210477), (609, 13042229), (917, 8661633), (2751, 2887211), (3799, 2090739), (11397, 696913), (26593, 298677), (79779, 99559)]