57704283

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70457}}^1$

素因数の和:70483

約数の個数: 24

約数和(自身を含む): 102586848

約数和(自身を除く): 44882565

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 70457, 211371, 493199, 634113, 915941, 1479597, 2747823, 4438791, 6411587, 8243469, 19234761, 57704283]

約数ペア:

[(1, 57704283), (3, 19234761), (7, 8243469), (9, 6411587), (13, 4438791), (21, 2747823), (39, 1479597), (63, 915941), (91, 634113), (117, 493199), (273, 211371), (819, 70457)]