205340979

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{14419}}^1$

素因数の和:14570

約数の個数: 16

約数和(自身を含む): 282401280

約数和(自身を除く): 77060301

約数列:

[1, 3, 47, 101, 141, 303, 4747, 14241, 14419, 43257, 677693, 1456319, 2033079, 4368957, 68446993, 205340979]

約数ペア:

[(1, 205340979), (3, 68446993), (47, 4368957), (101, 2033079), (141, 1456319), (303, 677693), (4747, 43257), (14241, 14419)]