84216501

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9923}}^1$

素因数の和:9993

約数の個数: 24

約数和(自身を含む): 130044096

約数和(自身を除く): 45827595

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 9923, 29769, 89307, 228229, 406843, 684687, 1220529, 2054061, 3661587, 9357389, 28072167, 84216501]

約数ペア:

[(1, 84216501), (3, 28072167), (9, 9357389), (23, 3661587), (41, 2054061), (69, 1220529), (123, 684687), (207, 406843), (369, 228229), (943, 89307), (2829, 29769), (8487, 9923)]