565580313

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 872202240

約数和(自身を除く): 306621927

約数列:

[1, 3, 9, 27, 59, 81, 103, 177, 243, 309, 383, 531, 927, 1149, 1593, 2781, 3447, 4779, 6077, 8343, 10341, 14337, 18231, 22597, 25029, 31023, 39449, 54693, 67791, 93069, 118347, 164079, 203373, 355041, 492237, 610119, 1065123, 1476711, 1830357, 2327491, 3195369, 5491071, 6982473, 9586107, 20947419, 62842257, 188526771, 565580313]

約数ペア:

[(1, 565580313), (3, 188526771), (9, 62842257), (27, 20947419), (59, 9586107), (81, 6982473), (103, 5491071), (177, 3195369), (243, 2327491), (309, 1830357), (383, 1476711), (531, 1065123), (927, 610119), (1149, 492237), (1593, 355041), (2781, 203373), (3447, 164079), (4779, 118347), (6077, 93069), (8343, 67791), (10341, 54693), (14337, 39449), (18231, 31023), (22597, 25029)]