729666301

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 929999224

約数和(自身を除く): 200332923

約数列:

[1, 7, 13, 49, 91, 97, 241, 343, 637, 679, 1261, 1687, 2401, 3133, 4459, 4753, 8827, 11809, 21931, 23377, 31213, 33271, 61789, 82663, 153517, 163639, 232897, 303901, 432523, 578641, 1074619, 1145473, 2127307, 3027661, 7522333, 8018311, 14891149, 56128177, 104238043, 729666301]

約数ペア:

[(1, 729666301), (7, 104238043), (13, 56128177), (49, 14891149), (91, 8018311), (97, 7522333), (241, 3027661), (343, 2127307), (637, 1145473), (679, 1074619), (1261, 578641), (1687, 432523), (2401, 303901), (3133, 232897), (4459, 163639), (4753, 153517), (8827, 82663), (11809, 61789), (21931, 33271), (23377, 31213)]