1110939123

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{719}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 1804446720

約数和(自身を除く): 693507597

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 457, 483, 719, 1127, 1371, 2157, 3199, 3381, 5033, 9597, 10511, 15099, 16537, 22393, 31533, 35231, 49611, 67179, 73577, 105693, 115759, 220731, 328583, 347277, 515039, 810313, 985749, 1545117, 2300081, 2430939, 6900243, 7557409, 16100567, 22672227, 48301701, 52901863, 158705589, 370313041, 1110939123]

約数ペア:

[(1, 1110939123), (3, 370313041), (7, 158705589), (21, 52901863), (23, 48301701), (49, 22672227), (69, 16100567), (147, 7557409), (161, 6900243), (457, 2430939), (483, 2300081), (719, 1545117), (1127, 985749), (1371, 810313), (2157, 515039), (3199, 347277), (3381, 328583), (5033, 220731), (9597, 115759), (10511, 105693), (15099, 73577), (16537, 67179), (22393, 49611), (31533, 35231)]