9861642

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{3727}}^1$

素因数の和:3752

約数の個数: 48

約数和(自身を含む): 25499520

約数和(自身を除く): 15637878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 3727, 7454, 11181, 22362, 26089, 33543, 52178, 67086, 78267, 100629, 156534, 182623, 201258, 234801, 365246, 469602, 547869, 704403, 1095738, 1408806, 1643607, 3287214, 4930821, 9861642]

約数ペア:

[(1, 9861642), (2, 4930821), (3, 3287214), (6, 1643607), (7, 1408806), (9, 1095738), (14, 704403), (18, 547869), (21, 469602), (27, 365246), (42, 234801), (49, 201258), (54, 182623), (63, 156534), (98, 100629), (126, 78267), (147, 67086), (189, 52178), (294, 33543), (378, 26089), (441, 22362), (882, 11181), (1323, 7454), (2646, 3727)]