764313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 1244160

約数和(自身を除く): 479847

約数列:

[1, 3, 11, 19, 23, 33, 53, 57, 69, 159, 209, 253, 437, 583, 627, 759, 1007, 1219, 1311, 1749, 3021, 3657, 4807, 11077, 13409, 14421, 23161, 33231, 40227, 69483, 254771, 764313]

約数ペア:

[(1, 764313), (3, 254771), (11, 69483), (19, 40227), (23, 33231), (33, 23161), (53, 14421), (57, 13409), (69, 11077), (159, 4807), (209, 3657), (253, 3021), (437, 1749), (583, 1311), (627, 1219), (759, 1007)]