11973549399

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2627507}}^1$

素因数の和:2627555

約数の個数: 24

約数和(自身を含む): 19170298368

約数和(自身を除く): 7196748969

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 2627507, 7882521, 18392549, 55177647, 81452717, 128747843, 244358151, 386243529, 570169019, 1710507057, 3991183133, 11973549399]

約数ペア:

[(1, 11973549399), (3, 3991183133), (7, 1710507057), (21, 570169019), (31, 386243529), (49, 244358151), (93, 128747843), (147, 81452717), (217, 55177647), (651, 18392549), (1519, 7882521), (4557, 2627507)]