349800997

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4517}}^1$

素因数の和:4597

約数の個数: 32

約数和(自身を含む): 461486592

約数和(自身を除く): 111685595

約数列:

[1, 7, 13, 23, 37, 91, 161, 259, 299, 481, 851, 2093, 3367, 4517, 5957, 11063, 31619, 58721, 77441, 103891, 167129, 411047, 727237, 1169903, 1350583, 2172677, 3843967, 9454081, 15208739, 26907769, 49971571, 349800997]

約数ペア:

[(1, 349800997), (7, 49971571), (13, 26907769), (23, 15208739), (37, 9454081), (91, 3843967), (161, 2172677), (259, 1350583), (299, 1169903), (481, 727237), (851, 411047), (2093, 167129), (3367, 103891), (4517, 77441), (5957, 58721), (11063, 31619)]