71328237117

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1583}}^1\times {\mathrm{2917}}^1$

素因数の和:4793

約数の個数: 32

約数和(自身を含む): 100577157120

約数和(自身を除く): 29248920003

約数列:

[1, 3, 19, 57, 271, 813, 1583, 2917, 4749, 5149, 8751, 15447, 30077, 55423, 90231, 166269, 428993, 790507, 1286979, 2371521, 4617611, 8150867, 13852833, 15019633, 24452601, 45058899, 87734609, 263203827, 1251372581, 3754117743, 23776079039, 71328237117]

約数ペア:

[(1, 71328237117), (3, 23776079039), (19, 3754117743), (57, 1251372581), (271, 263203827), (813, 87734609), (1583, 45058899), (2917, 24452601), (4749, 15019633), (5149, 13852833), (8751, 8150867), (15447, 4617611), (30077, 2371521), (55423, 1286979), (90231, 790507), (166269, 428993)]