3885455415

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{4931}}^1$

素因数の和:5471

約数の個数: 32

約数和(自身を含む): 6281079552

約数和(自身を除く): 2395624137

約数列:

[1, 3, 5, 15, 131, 393, 401, 655, 1203, 1965, 2005, 4931, 6015, 14793, 24655, 52531, 73965, 157593, 262655, 645961, 787965, 1937883, 1977331, 3229805, 5931993, 9689415, 9886655, 29659965, 259030361, 777091083, 1295151805, 3885455415]

約数ペア:

[(1, 3885455415), (3, 1295151805), (5, 777091083), (15, 259030361), (131, 29659965), (393, 9886655), (401, 9689415), (655, 5931993), (1203, 3229805), (1965, 1977331), (2005, 1937883), (4931, 787965), (6015, 645961), (14793, 262655), (24655, 157593), (52531, 73965)]