69773991

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10099}}^1$

素因数の和:10163

約数の個数: 24

約数和(自身を含む): 110534400

約数和(自身を除く): 40760409

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 6909, 10099, 30297, 70693, 212079, 474653, 494851, 1423959, 1484553, 3322571, 9967713, 23257997, 69773991]

約数ペア:

[(1, 69773991), (3, 23257997), (7, 9967713), (21, 3322571), (47, 1484553), (49, 1423959), (141, 494851), (147, 474653), (329, 212079), (987, 70693), (2303, 30297), (6909, 10099)]