808550142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{4691}}^1$

素因数の和:5968

約数の個数: 32

約数和(自身を含む): 1689120000

約数和(自身を除く): 880569858

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1249, 2498, 3747, 4691, 7494, 9382, 14073, 28146, 28727, 57454, 86181, 107893, 172362, 215786, 323679, 647358, 5859059, 11718118, 17577177, 35154354, 134758357, 269516714, 404275071, 808550142]

約数ペア:

[(1, 808550142), (2, 404275071), (3, 269516714), (6, 134758357), (23, 35154354), (46, 17577177), (69, 11718118), (138, 5859059), (1249, 647358), (2498, 323679), (3747, 215786), (4691, 172362), (7494, 107893), (9382, 86181), (14073, 57454), (28146, 28727)]