1331037.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{15427}}^1$

素因数の和:15498

約数の個数: 32

約数和(自身を含む): 195503616

約数和(自身を除く): 103959798

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 15427, 30854, 46281, 92562, 354821, 663361, 709642, 1064463, 1326722, 1990083, 2128926, 3980166, 15257303, 30514606, 45771909, 91543818]

約数ペア:

[(1, 91543818), (2, 45771909), (3, 30514606), (6, 15257303), (23, 3980166), (43, 2128926), (46, 1990083), (69, 1326722), (86, 1064463), (129, 709642), (138, 663361), (258, 354821), (989, 92562), (1978, 46281), (2967, 30854), (5934, 15427)]