73057959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 125641152

約数和(自身を除く): 52583193

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 117, 153, 207, 221, 299, 391, 663, 897, 1173, 1597, 1989, 2691, 3519, 4791, 5083, 14373, 15249, 20761, 27149, 36731, 45747, 62283, 81447, 110193, 186849, 244341, 330579, 352937, 477503, 624427, 1058811, 1432509, 1873281, 3176433, 4297527, 5619843, 8117551, 24352653, 73057959]

約数ペア:

[(1, 73057959), (3, 24352653), (9, 8117551), (13, 5619843), (17, 4297527), (23, 3176433), (39, 1873281), (51, 1432509), (69, 1058811), (117, 624427), (153, 477503), (207, 352937), (221, 330579), (299, 244341), (391, 186849), (663, 110193), (897, 81447), (1173, 62283), (1597, 45747), (1989, 36731), (2691, 27149), (3519, 20761), (4791, 15249), (5083, 14373)]