68150943

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21211}}^1$

素因数の和:21244

約数の個数: 32

約数和(自身を含む): 122181120

約数和(自身を除く): 54030177

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 21211, 63633, 148477, 190899, 360587, 445431, 572697, 1081761, 1336293, 2524109, 3245283, 4008879, 7572327, 9735849, 22716981, 68150943]

約数ペア:

[(1, 68150943), (3, 22716981), (7, 9735849), (9, 7572327), (17, 4008879), (21, 3245283), (27, 2524109), (51, 1336293), (63, 1081761), (119, 572697), (153, 445431), (189, 360587), (357, 190899), (459, 148477), (1071, 63633), (3213, 21211)]