1169238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 2815344

約数和(自身を除く): 1646106

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 97, 98, 123, 147, 194, 246, 287, 291, 294, 574, 582, 679, 861, 1358, 1722, 2009, 2037, 3977, 4018, 4074, 4753, 6027, 7954, 9506, 11931, 12054, 14259, 23862, 27839, 28518, 55678, 83517, 167034, 194873, 389746, 584619, 1169238]

約数ペア:

[(1, 1169238), (2, 584619), (3, 389746), (6, 194873), (7, 167034), (14, 83517), (21, 55678), (41, 28518), (42, 27839), (49, 23862), (82, 14259), (97, 12054), (98, 11931), (123, 9506), (147, 7954), (194, 6027), (246, 4753), (287, 4074), (291, 4018), (294, 3977), (574, 2037), (582, 2009), (679, 1722), (861, 1358)]