130445641

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 144670680

約数和(自身を除く): 14225039

約数列:

[1, 17, 41, 101, 109, 289, 697, 1717, 1853, 4141, 4469, 11009, 11849, 29189, 31501, 70397, 75973, 187153, 451369, 1196749, 1291541, 3181601, 7673273, 130445641]

約数ペア:

[(1, 130445641), (17, 7673273), (41, 3181601), (101, 1291541), (109, 1196749), (289, 451369), (697, 187153), (1717, 75973), (1853, 70397), (4141, 31501), (4469, 29189), (11009, 11849)]