16864331355

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{11243}}^1$

素因数の和:11569

約数の個数: 64

約数和(自身を含む): 30828349440

約数和(自身を除く): 13964018085

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 271, 369, 615, 813, 1107, 1355, 1845, 2439, 4065, 5535, 7317, 11111, 11243, 12195, 33333, 33729, 36585, 55555, 56215, 99999, 101187, 166665, 168645, 299997, 303561, 460963, 499995, 505935, 1382889, 1499985, 1517805, 2304815, 3046853, 4148667, 6914445, 9140559, 12446001, 15234265, 20743335, 27421677, 45702795, 62230005, 82265031, 124920973, 137108385, 374762919, 411325155, 624604865, 1124288757, 1873814595, 3372866271, 5621443785, 16864331355]

約数ペア:

[(1, 16864331355), (3, 5621443785), (5, 3372866271), (9, 1873814595), (15, 1124288757), (27, 624604865), (41, 411325155), (45, 374762919), (123, 137108385), (135, 124920973), (205, 82265031), (271, 62230005), (369, 45702795), (615, 27421677), (813, 20743335), (1107, 15234265), (1355, 12446001), (1845, 9140559), (2439, 6914445), (4065, 4148667), (5535, 3046853), (7317, 2304815), (11111, 1517805), (11243, 1499985), (12195, 1382889), (33333, 505935), (33729, 499995), (36585, 460963), (55555, 303561), (56215, 299997), (99999, 168645), (101187, 166665)]