118941291

素因数分解:

$3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1$

素因数の和:2465

約数の個数: 40

約数和(自身を含む): 205428960

約数和(自身を除く): 86487669

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 89, 189, 267, 567, 623, 801, 1869, 2357, 2403, 5607, 7071, 7209, 16499, 16821, 21213, 49497, 50463, 63639, 148491, 190917, 209773, 445473, 629319, 1336419, 1468411, 1887957, 4405233, 5663871, 13215699, 16991613, 39647097, 118941291]

約数ペア:

[(1, 118941291), (3, 39647097), (7, 16991613), (9, 13215699), (21, 5663871), (27, 4405233), (63, 1887957), (81, 1468411), (89, 1336419), (189, 629319), (267, 445473), (567, 209773), (623, 190917), (801, 148491), (1869, 63639), (2357, 50463), (2403, 49497), (5607, 21213), (7071, 16821), (7209, 16499)]