1149209927

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 1286926560

約数和(自身を除く): 137716633

約数列:

[1, 19, 23, 61, 361, 437, 1159, 1403, 2269, 8303, 22021, 26657, 43111, 52187, 138409, 506483, 819109, 991553, 2629771, 3183407, 18839507, 49965649, 60484733, 1149209927]

約数ペア:

[(1, 1149209927), (19, 60484733), (23, 49965649), (61, 18839507), (361, 3183407), (437, 2629771), (1159, 991553), (1403, 819109), (2269, 506483), (8303, 138409), (22021, 52187), (26657, 43111)]