11993037

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 7360563

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 419, 609, 987, 1257, 1363, 2933, 4089, 8799, 9541, 12151, 19693, 28623, 36453, 59079, 85057, 137851, 255171, 413553, 571097, 1713291, 3997679, 11993037]

約数ペア:

[(1, 11993037), (3, 3997679), (7, 1713291), (21, 571097), (29, 413553), (47, 255171), (87, 137851), (141, 85057), (203, 59079), (329, 36453), (419, 28623), (609, 19693), (987, 12151), (1257, 9541), (1363, 8799), (2933, 4089)]