27743058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 68991936

約数和(自身を除く): 41248878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 523, 842, 1046, 1263, 1569, 2526, 2947, 3138, 3661, 3789, 4707, 5894, 7322, 7578, 8841, 9414, 10983, 17682, 21966, 26523, 32949, 53046, 65898, 220183, 440366, 660549, 1321098, 1541281, 1981647, 3082562, 3963294, 4623843, 9247686, 13871529, 27743058]

約数ペア:

[(1, 27743058), (2, 13871529), (3, 9247686), (6, 4623843), (7, 3963294), (9, 3082562), (14, 1981647), (18, 1541281), (21, 1321098), (42, 660549), (63, 440366), (126, 220183), (421, 65898), (523, 53046), (842, 32949), (1046, 26523), (1263, 21966), (1569, 17682), (2526, 10983), (2947, 9414), (3138, 8841), (3661, 7578), (3789, 7322), (4707, 5894)]