266453281081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{22147}}^1$

素因数の和:22973

約数の個数: 32

約数和(自身を含む): 306996085760

約数和(自身を除く): 40542804679

約数列:

[1, 13, 19, 67, 247, 727, 871, 1273, 9451, 13813, 16549, 22147, 48709, 179569, 287911, 420793, 633217, 925471, 1483849, 5470309, 12031123, 16100869, 19290037, 28193131, 209311297, 305916511, 366510703, 1078758223, 3976914643, 14023856899, 20496406237, 266453281081]

約数ペア:

[(1, 266453281081), (13, 20496406237), (19, 14023856899), (67, 3976914643), (247, 1078758223), (727, 366510703), (871, 305916511), (1273, 209311297), (9451, 28193131), (13813, 19290037), (16549, 16100869), (22147, 12031123), (48709, 5470309), (179569, 1483849), (287911, 925471), (420793, 633217)]