275908794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{50147}}^1$

素因数の和:50290

約数の個数: 32

約数和(自身を含む): 635475456

約数和(自身を除く): 359566662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 50147, 100294, 150441, 300882, 351029, 702058, 1053087, 2106174, 6569257, 13138514, 19707771, 39415542, 45984799, 91969598, 137954397, 275908794]

約数ペア:

[(1, 275908794), (2, 137954397), (3, 91969598), (6, 45984799), (7, 39415542), (14, 19707771), (21, 13138514), (42, 6569257), (131, 2106174), (262, 1053087), (393, 702058), (786, 351029), (917, 300882), (1834, 150441), (2751, 100294), (5502, 50147)]