15694221723

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{4027}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 21605031936

約数和(自身を除く): 5910810213

約数列:

[1, 3, 53, 127, 159, 193, 381, 579, 4027, 6731, 10229, 12081, 20193, 24511, 30687, 73533, 213431, 511429, 640293, 777211, 1299083, 1534287, 2331633, 3897249, 27105737, 41192183, 81317211, 98705797, 123576549, 296117391, 5231407241, 15694221723]

約数ペア:

[(1, 15694221723), (3, 5231407241), (53, 296117391), (127, 123576549), (159, 98705797), (193, 81317211), (381, 41192183), (579, 27105737), (4027, 3897249), (6731, 2331633), (10229, 1534287), (12081, 1299083), (20193, 777211), (24511, 640293), (30687, 511429), (73533, 213431)]