141794793

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 257596416

約数和(自身を除く): 115801623

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 83, 131, 161, 189, 207, 249, 393, 483, 567, 581, 621, 747, 917, 1179, 1449, 1743, 1863, 1909, 2241, 2751, 3013, 3537, 4347, 5229, 5727, 6723, 8253, 9039, 10611, 10873, 13041, 13363, 15687, 17181, 21091, 24759, 27117, 32619, 40089, 47061, 51543, 63273, 74277, 76111, 81351, 97857, 120267, 154629, 189819, 228333, 244053, 250079, 293571, 360801, 569457, 684999, 750237, 880713, 1082403, 1708371, 1750553, 2054997, 2250711, 5251659, 6164991, 6752133, 15754977, 20256399, 47264931, 141794793]

約数ペア:

[(1, 141794793), (3, 47264931), (7, 20256399), (9, 15754977), (21, 6752133), (23, 6164991), (27, 5251659), (63, 2250711), (69, 2054997), (81, 1750553), (83, 1708371), (131, 1082403), (161, 880713), (189, 750237), (207, 684999), (249, 569457), (393, 360801), (483, 293571), (567, 250079), (581, 244053), (621, 228333), (747, 189819), (917, 154629), (1179, 120267), (1449, 97857), (1743, 81351), (1863, 76111), (1909, 74277), (2241, 63273), (2751, 51543), (3013, 47061), (3537, 40089), (4347, 32619), (5229, 27117), (5727, 24759), (6723, 21091), (8253, 17181), (9039, 15687), (10611, 13363), (10873, 13041)]