83842271933

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1187}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 107307307008

約数和(自身を除く): 23465035075

約数列:

[1, 7, 17, 23, 119, 131, 161, 197, 391, 917, 1187, 1379, 2227, 2737, 3013, 3349, 4531, 8309, 15589, 20179, 21091, 23443, 25807, 27301, 31717, 51221, 77027, 141253, 155497, 180649, 191107, 233839, 358547, 438719, 464117, 539189, 593561, 1088479, 1636873, 2643449, 3071033, 3248819, 3576431, 3975263, 4154927, 5378297, 10090537, 18504143, 25035017, 27826841, 30632909, 37648079, 60799327, 70633759, 91431049, 214430363, 425595289, 520759453, 640017343, 704556907, 3645316171, 4931898349, 11977467419, 83842271933]

約数ペア:

[(1, 83842271933), (7, 11977467419), (17, 4931898349), (23, 3645316171), (119, 704556907), (131, 640017343), (161, 520759453), (197, 425595289), (391, 214430363), (917, 91431049), (1187, 70633759), (1379, 60799327), (2227, 37648079), (2737, 30632909), (3013, 27826841), (3349, 25035017), (4531, 18504143), (8309, 10090537), (15589, 5378297), (20179, 4154927), (21091, 3975263), (23443, 3576431), (25807, 3248819), (27301, 3071033), (31717, 2643449), (51221, 1636873), (77027, 1088479), (141253, 593561), (155497, 539189), (180649, 464117), (191107, 438719), (233839, 358547)]