303669954

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2711}}^1$

素因数の和:2860

約数の個数: 72

約数和(自身を含む): 771683328

約数和(自身を除く): 468013374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 127, 147, 254, 294, 381, 441, 762, 882, 889, 1143, 1778, 2286, 2667, 2711, 5334, 5422, 6223, 8001, 8133, 12446, 16002, 16266, 18669, 18977, 24399, 37338, 37954, 48798, 56007, 56931, 112014, 113862, 132839, 170793, 265678, 341586, 344297, 398517, 688594, 797034, 1032891, 1195551, 2065782, 2391102, 2410079, 3098673, 4820158, 6197346, 7230237, 14460474, 16870553, 21690711, 33741106, 43381422, 50611659, 101223318, 151834977, 303669954]

約数ペア:

[(1, 303669954), (2, 151834977), (3, 101223318), (6, 50611659), (7, 43381422), (9, 33741106), (14, 21690711), (18, 16870553), (21, 14460474), (42, 7230237), (49, 6197346), (63, 4820158), (98, 3098673), (126, 2410079), (127, 2391102), (147, 2065782), (254, 1195551), (294, 1032891), (381, 797034), (441, 688594), (762, 398517), (882, 344297), (889, 341586), (1143, 265678), (1778, 170793), (2286, 132839), (2667, 113862), (2711, 112014), (5334, 56931), (5422, 56007), (6223, 48798), (8001, 37954), (8133, 37338), (12446, 24399), (16002, 18977), (16266, 18669)]