1250874943

素因数分解:

${\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 1353825792

約数和(自身を除く): 102950849

約数列:

[1, 17, 127, 173, 197, 289, 2159, 2941, 3349, 21971, 25019, 34081, 36703, 49997, 56933, 373507, 425323, 579377, 4328287, 6349619, 7230491, 9849409, 73580879, 1250874943]

約数ペア:

[(1, 1250874943), (17, 73580879), (127, 9849409), (173, 7230491), (197, 6349619), (289, 4328287), (2159, 579377), (2941, 425323), (3349, 373507), (21971, 56933), (25019, 49997), (34081, 36703)]