11776869

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 8350875

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 191, 221, 279, 403, 527, 573, 663, 1209, 1581, 1719, 1989, 2483, 3247, 3627, 4743, 5921, 6851, 7449, 9741, 17763, 20553, 22347, 29223, 42211, 53289, 61659, 76973, 100657, 126633, 230919, 301971, 379899, 692757, 905913, 1308541, 3925623, 11776869]

約数ペア:

[(1, 11776869), (3, 3925623), (9, 1308541), (13, 905913), (17, 692757), (31, 379899), (39, 301971), (51, 230919), (93, 126633), (117, 100657), (153, 76973), (191, 61659), (221, 53289), (279, 42211), (403, 29223), (527, 22347), (573, 20553), (663, 17763), (1209, 9741), (1581, 7449), (1719, 6851), (1989, 5921), (2483, 4743), (3247, 3627)]