89218065

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 148366080

約数和(自身を除く): 59148015

約数列:

[1, 3, 5, 15, 29, 87, 145, 317, 435, 647, 951, 1585, 1941, 3235, 4755, 9193, 9705, 18763, 27579, 45965, 56289, 93815, 137895, 205099, 281445, 615297, 1025495, 3076485, 5947871, 17843613, 29739355, 89218065]

約数ペア:

[(1, 89218065), (3, 29739355), (5, 17843613), (15, 5947871), (29, 3076485), (87, 1025495), (145, 615297), (317, 281445), (435, 205099), (647, 137895), (951, 93815), (1585, 56289), (1941, 45965), (3235, 27579), (4755, 18763), (9193, 9705)]