755184001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 947620800

約数和(自身を除く): 192436799

約数列:

[1, 11, 13, 23, 67, 143, 149, 253, 299, 529, 737, 871, 1541, 1639, 1937, 3289, 3427, 5819, 6877, 9581, 9983, 16951, 20033, 21307, 35443, 37697, 44551, 75647, 78821, 109813, 129779, 220363, 229609, 389873, 460759, 490061, 867031, 1024673, 1427569, 2525699, 2984917, 5068349, 5281007, 11271403, 32834087, 58091077, 68653091, 755184001]

約数ペア:

[(1, 755184001), (11, 68653091), (13, 58091077), (23, 32834087), (67, 11271403), (143, 5281007), (149, 5068349), (253, 2984917), (299, 2525699), (529, 1427569), (737, 1024673), (871, 867031), (1541, 490061), (1639, 460759), (1937, 389873), (3289, 229609), (3427, 220363), (5819, 129779), (6877, 109813), (9581, 78821), (9983, 75647), (16951, 44551), (20033, 37697), (21307, 35443)]