11691009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 18532800

約数和(自身を除く): 6841791

約数列:

[1, 3, 9, 11, 33, 99, 269, 439, 807, 1317, 2421, 2959, 3951, 4829, 8877, 14487, 26631, 43461, 118091, 354273, 1062819, 1299001, 3897003, 11691009]

約数ペア:

[(1, 11691009), (3, 3897003), (9, 1299001), (11, 1062819), (33, 354273), (99, 118091), (269, 43461), (439, 26631), (807, 14487), (1317, 8877), (2421, 4829), (2959, 3951)]