1029483973

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{22567}}^1$

素因数の和:22614

約数の個数: 20

約数和(自身を含む): 1264259360

約数和(自身を除く): 234775387

約数列:

[1, 7, 19, 49, 133, 343, 931, 2401, 6517, 22567, 45619, 157969, 428773, 1105783, 3001411, 7740481, 21009877, 54183367, 147069139, 1029483973]

約数ペア:

[(1, 1029483973), (7, 147069139), (19, 54183367), (49, 21009877), (133, 7740481), (343, 3001411), (931, 1105783), (2401, 428773), (6517, 157969), (22567, 45619)]