11893677

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 17694720

約数和(自身を除く): 5801043

約数列:

[1, 3, 19, 31, 53, 57, 93, 127, 159, 381, 589, 1007, 1643, 1767, 2413, 3021, 3937, 4929, 6731, 7239, 11811, 20193, 31217, 74803, 93651, 127889, 208661, 224409, 383667, 625983, 3964559, 11893677]

約数ペア:

[(1, 11893677), (3, 3964559), (19, 625983), (31, 383667), (53, 224409), (57, 208661), (93, 127889), (127, 93651), (159, 74803), (381, 31217), (589, 20193), (1007, 11811), (1643, 7239), (1767, 6731), (2413, 4929), (3021, 3937)]