1145041919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 1416445056

約数和(自身を除く): 271403137

約数列:

[1, 7, 17, 61, 119, 233, 427, 677, 1037, 1631, 3961, 4739, 7259, 11509, 14213, 27727, 41297, 80563, 99491, 157741, 241621, 289079, 702049, 1104187, 1691347, 2681597, 4914343, 9622201, 18771179, 67355407, 163577417, 1145041919]

約数ペア:

[(1, 1145041919), (7, 163577417), (17, 67355407), (61, 18771179), (119, 9622201), (233, 4914343), (427, 2681597), (677, 1691347), (1037, 1104187), (1631, 702049), (3961, 289079), (4739, 241621), (7259, 157741), (11509, 99491), (14213, 80563), (27727, 41297)]