85186423653

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{21521}}^1$

素因数の和:22057

約数の個数: 32

約数和(自身を含む): 118016317440

約数和(自身を除く): 32829893787

約数列:

[1, 3, 47, 67, 141, 201, 419, 1257, 3149, 9447, 19693, 21521, 28073, 59079, 64563, 84219, 1011487, 1319431, 1441907, 3034461, 3958293, 4325721, 9017299, 27051897, 67769629, 203308887, 423813053, 604159033, 1271439159, 1812477099, 28395474551, 85186423653]

約数ペア:

[(1, 85186423653), (3, 28395474551), (47, 1812477099), (67, 1271439159), (141, 604159033), (201, 423813053), (419, 203308887), (1257, 67769629), (3149, 27051897), (9447, 9017299), (19693, 4325721), (21521, 3958293), (28073, 3034461), (59079, 1441907), (64563, 1319431), (84219, 1011487)]