67754313

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 60

約数和(自身を含む): 115354624

約数和(自身を除く): 47600311

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 121, 223, 279, 297, 341, 363, 669, 837, 891, 1023, 1089, 2007, 2453, 2511, 3069, 3267, 3751, 6021, 6913, 7359, 9207, 9801, 11253, 18063, 20739, 22077, 26983, 27621, 33759, 62217, 66231, 76043, 80949, 101277, 186651, 198693, 228129, 242847, 303831, 559953, 684387, 728541, 836473, 2053161, 2185623, 2509419, 6159483, 7528257, 22584771, 67754313]

約数ペア:

[(1, 67754313), (3, 22584771), (9, 7528257), (11, 6159483), (27, 2509419), (31, 2185623), (33, 2053161), (81, 836473), (93, 728541), (99, 684387), (121, 559953), (223, 303831), (279, 242847), (297, 228129), (341, 198693), (363, 186651), (669, 101277), (837, 80949), (891, 76043), (1023, 66231), (1089, 62217), (2007, 33759), (2453, 27621), (2511, 26983), (3069, 22077), (3267, 20739), (3751, 18063), (6021, 11253), (6913, 9801), (7359, 9207)]