9778428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8231}}^1$

素因数の和:8255

約数の個数: 48

約数和(自身を含む): 27659520

約数和(自身を除く): 17881092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 8231, 16462, 24693, 32924, 49386, 74079, 90541, 98772, 148158, 181082, 222237, 271623, 296316, 362164, 444474, 543246, 814869, 888948, 1086492, 1629738, 2444607, 3259476, 4889214, 9778428]

約数ペア:

[(1, 9778428), (2, 4889214), (3, 3259476), (4, 2444607), (6, 1629738), (9, 1086492), (11, 888948), (12, 814869), (18, 543246), (22, 444474), (27, 362164), (33, 296316), (36, 271623), (44, 222237), (54, 181082), (66, 148158), (99, 98772), (108, 90541), (132, 74079), (198, 49386), (297, 32924), (396, 24693), (594, 16462), (1188, 8231)]