709406961

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 1005125760

約数和(自身を除く): 295718799

約数列:

[1, 3, 29, 53, 87, 137, 159, 411, 1123, 1537, 3369, 3973, 4611, 7261, 11919, 21783, 32567, 59519, 97701, 153851, 178557, 210569, 461553, 631707, 1726051, 4461679, 5178153, 8154103, 13385037, 24462309, 236468987, 709406961]

約数ペア:

[(1, 709406961), (3, 236468987), (29, 24462309), (53, 13385037), (87, 8154103), (137, 5178153), (159, 4461679), (411, 1726051), (1123, 631707), (1537, 461553), (3369, 210569), (3973, 178557), (4611, 153851), (7261, 97701), (11919, 59519), (21783, 32567)]