71120445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10513}}^1$

素因数の和:10573

約数の個数: 32

約数和(自身を含む): 127177344

約数和(自身を除く): 56056899

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 10513, 31539, 52565, 115643, 157695, 346929, 431033, 578215, 1293099, 1734645, 2155165, 4741363, 6465495, 14224089, 23706815, 71120445]

約数ペア:

[(1, 71120445), (3, 23706815), (5, 14224089), (11, 6465495), (15, 4741363), (33, 2155165), (41, 1734645), (55, 1293099), (123, 578215), (165, 431033), (205, 346929), (451, 157695), (615, 115643), (1353, 52565), (2255, 31539), (6765, 10513)]