75847491

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 36

約数和(自身を含む): 116461800

約数和(自身を除く): 40614309

約数列:

[1, 3, 9, 23, 69, 89, 179, 207, 267, 529, 537, 801, 1587, 1611, 2047, 4117, 4761, 6141, 12351, 15931, 18423, 37053, 47081, 47793, 94691, 141243, 143379, 284073, 366413, 423729, 852219, 1099239, 3297717, 8427499, 25282497, 75847491]

約数ペア:

[(1, 75847491), (3, 25282497), (9, 8427499), (23, 3297717), (69, 1099239), (89, 852219), (179, 423729), (207, 366413), (267, 284073), (529, 143379), (537, 141243), (801, 94691), (1587, 47793), (1611, 47081), (2047, 37053), (4117, 18423), (4761, 15931), (6141, 12351)]