19936699299

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{58763}}^1$

素因数の和:58952

約数の個数: 48

約数和(自身を含む): 33001862400

約数和(自身を除く): 13065163101

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 149, 207, 253, 447, 759, 1341, 1639, 2277, 3427, 4917, 10281, 14751, 30843, 37697, 58763, 113091, 176289, 339273, 528867, 646393, 1351549, 1939179, 4054647, 5817537, 8755687, 12163941, 14867039, 26267061, 44601117, 78801183, 96312557, 133803351, 201380801, 288937671, 604142403, 866813013, 1812427209, 2215188811, 6645566433, 19936699299]

約数ペア:

[(1, 19936699299), (3, 6645566433), (9, 2215188811), (11, 1812427209), (23, 866813013), (33, 604142403), (69, 288937671), (99, 201380801), (149, 133803351), (207, 96312557), (253, 78801183), (447, 44601117), (759, 26267061), (1341, 14867039), (1639, 12163941), (2277, 8755687), (3427, 5817537), (4917, 4054647), (10281, 1939179), (14751, 1351549), (30843, 646393), (37697, 528867), (58763, 339273), (113091, 176289)]