148547949

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1787}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 218779680

約数和(自身を除く): 70231731

約数列:

[1, 3, 11, 33, 121, 229, 363, 687, 1787, 2519, 5361, 7557, 19657, 27709, 58971, 83127, 216227, 409223, 648681, 1227669, 4501453, 13504359, 49515983, 148547949]

約数ペア:

[(1, 148547949), (3, 49515983), (11, 13504359), (33, 4501453), (121, 1227669), (229, 648681), (363, 409223), (687, 216227), (1787, 83127), (2519, 58971), (5361, 27709), (7557, 19657)]