136569915

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9281}}^1$

素因数の和:9404

約数の個数: 32

約数和(自身を含む): 245044800

約数和(自身を除く): 108474885

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 9281, 14715, 27843, 46405, 83529, 139215, 250587, 417645, 1011629, 1252935, 3034887, 5058145, 9104661, 15174435, 27313983, 45523305, 136569915]

約数ペア:

[(1, 136569915), (3, 45523305), (5, 27313983), (9, 15174435), (15, 9104661), (27, 5058145), (45, 3034887), (109, 1252935), (135, 1011629), (327, 417645), (545, 250587), (981, 139215), (1635, 83529), (2943, 46405), (4905, 27843), (9281, 14715)]