About the Number

104080977

104080976 ← → 104080978

2進数表記:110001101000010011001010001

漢数字表記:一億四百八万九百七十七

素因数分解:

3 3 × 7 1 × 11 1 × 13 1 × 3851 1

素因数の和:3891
約数の個数: 64
約数和(自身を含む): 207083520
約数和(自身を除く): 103002543

約数列:
[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2079, 2457, 3003, 3851, 3861, 9009, 11553, 26957, 27027, 34659, 42361, 50063, 80871, 103977, 127083, 150189, 242613, 296527, 350441, 381249, 450567, 550693, 727839, 889581, 1051323, 1143747, 1351701, 1652079, 2668743, 3153969, 3854851, 4956237, 8006229, 9461907, 11564553, 14868711, 34693659, 104080977]

約数ペア:
[(1, 104080977), (3, 34693659), (7, 14868711), (9, 11564553), (11, 9461907), (13, 8006229), (21, 4956237), (27, 3854851), (33, 3153969), (39, 2668743), (63, 1652079), (77, 1351701), (91, 1143747), (99, 1051323), (117, 889581), (143, 727839), (189, 550693), (231, 450567), (273, 381249), (297, 350441), (351, 296527), (429, 242613), (693, 150189), (819, 127083), (1001, 103977), (1287, 80871), (2079, 50063), (2457, 42361), (3003, 34659), (3851, 27027), (3861, 26957), (9009, 11553)]

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