713853879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1103}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 1014266880

約数和(自身を除く): 300413001

約数列:

[1, 3, 29, 43, 87, 129, 173, 519, 1103, 1247, 3309, 3741, 5017, 7439, 15051, 22317, 31987, 47429, 95961, 142287, 190819, 215731, 572457, 647193, 1375441, 4126323, 5533751, 8205217, 16601253, 24615651, 237951293, 713853879]

約数ペア:

[(1, 713853879), (3, 237951293), (29, 24615651), (43, 16601253), (87, 8205217), (129, 5533751), (173, 4126323), (519, 1375441), (1103, 647193), (1247, 572457), (3309, 215731), (3741, 190819), (5017, 142287), (7439, 95961), (15051, 47429), (22317, 31987)]