22068218457

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1\times {\mathrm{1097}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 33558744960

約数和(自身を除く): 11490526503

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 619, 1097, 1413, 1857, 3291, 3611, 5571, 9873, 10833, 14237, 25231, 32499, 42711, 75693, 97183, 128133, 172229, 227079, 291549, 516687, 679043, 874647, 1550061, 2037129, 2235209, 3961267, 6111387, 6705627, 11883801, 15617989, 20116881, 35651403, 46853967, 106609751, 140561901, 319829253, 959487759, 2452024273, 7356072819, 22068218457]

約数ペア:

[(1, 22068218457), (3, 7356072819), (9, 2452024273), (23, 959487759), (69, 319829253), (157, 140561901), (207, 106609751), (471, 46853967), (619, 35651403), (1097, 20116881), (1413, 15617989), (1857, 11883801), (3291, 6705627), (3611, 6111387), (5571, 3961267), (9873, 2235209), (10833, 2037129), (14237, 1550061), (25231, 874647), (32499, 679043), (42711, 516687), (75693, 291549), (97183, 227079), (128133, 172229)]