7115527629

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{8887}}^1$

素因数の和:9150

約数の個数: 48

約数和(自身を含む): 11979601920

約数和(自身を除く): 4864074291

約数列:

[1, 3, 7, 9, 21, 63, 71, 179, 213, 497, 537, 639, 1253, 1491, 1611, 3759, 4473, 8887, 11277, 12709, 26661, 38127, 62209, 79983, 88963, 114381, 186627, 266889, 559881, 630977, 800667, 1590773, 1892931, 4416839, 4772319, 5678793, 11135411, 13250517, 14316957, 33406233, 39751551, 100218699, 112944883, 338834649, 790614181, 1016503947, 2371842543, 7115527629]

約数ペア:

[(1, 7115527629), (3, 2371842543), (7, 1016503947), (9, 790614181), (21, 338834649), (63, 112944883), (71, 100218699), (179, 39751551), (213, 33406233), (497, 14316957), (537, 13250517), (639, 11135411), (1253, 5678793), (1491, 4772319), (1611, 4416839), (3759, 1892931), (4473, 1590773), (8887, 800667), (11277, 630977), (12709, 559881), (26661, 266889), (38127, 186627), (62209, 114381), (79983, 88963)]