1140065703

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1077

約数の個数: 72

約数和(自身を含む): 2001767040

約数和(自身を除く): 861701337

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 89, 93, 147, 217, 267, 279, 441, 623, 651, 801, 937, 1519, 1869, 1953, 2759, 2811, 4361, 4557, 5607, 6559, 8277, 8433, 13083, 13671, 19313, 19677, 24831, 29047, 39249, 45913, 57939, 59031, 83393, 87141, 135191, 137739, 173817, 203329, 250179, 261423, 405573, 413217, 583751, 609987, 750537, 1216719, 1423303, 1751253, 1829961, 2585183, 4086257, 4269909, 5253759, 7755549, 12258771, 12809727, 18096281, 23266647, 36776313, 54288843, 126673967, 162866529, 380021901, 1140065703]

約数ペア:

[(1, 1140065703), (3, 380021901), (7, 162866529), (9, 126673967), (21, 54288843), (31, 36776313), (49, 23266647), (63, 18096281), (89, 12809727), (93, 12258771), (147, 7755549), (217, 5253759), (267, 4269909), (279, 4086257), (441, 2585183), (623, 1829961), (651, 1751253), (801, 1423303), (937, 1216719), (1519, 750537), (1869, 609987), (1953, 583751), (2759, 413217), (2811, 405573), (4361, 261423), (4557, 250179), (5607, 203329), (6559, 173817), (8277, 137739), (8433, 135191), (13083, 87141), (13671, 83393), (19313, 59031), (19677, 57939), (24831, 45913), (29047, 39249)]