1044991683

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 1679745600

約数和(自身を除く): 634753917

約数列:

[1, 3, 9, 17, 23, 51, 69, 149, 153, 207, 391, 447, 1173, 1341, 1993, 2533, 3427, 3519, 5979, 7599, 10281, 17937, 22797, 30843, 33881, 45839, 58259, 101643, 137517, 174777, 296957, 304929, 412551, 524331, 779263, 890871, 2337789, 2672613, 5048269, 6830011, 7013367, 15144807, 20490033, 45434421, 61470099, 116110187, 348330561, 1044991683]

約数ペア:

[(1, 1044991683), (3, 348330561), (9, 116110187), (17, 61470099), (23, 45434421), (51, 20490033), (69, 15144807), (149, 7013367), (153, 6830011), (207, 5048269), (391, 2672613), (447, 2337789), (1173, 890871), (1341, 779263), (1993, 524331), (2533, 412551), (3427, 304929), (3519, 296957), (5979, 174777), (7599, 137517), (10281, 101643), (17937, 58259), (22797, 45839), (30843, 33881)]