1054691957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 1242278400

約数和(自身を除く): 187586443

約数列:

[1, 11, 19, 67, 109, 209, 691, 737, 1199, 1273, 2071, 7303, 7601, 13129, 14003, 22781, 46297, 75319, 80333, 138757, 144419, 509267, 828509, 879643, 1431061, 1526327, 5046373, 9676073, 15741671, 55510103, 95881087, 1054691957]

約数ペア:

[(1, 1054691957), (11, 95881087), (19, 55510103), (67, 15741671), (109, 9676073), (209, 5046373), (691, 1526327), (737, 1431061), (1199, 879643), (1273, 828509), (2071, 509267), (7303, 144419), (7601, 138757), (13129, 80333), (14003, 75319), (22781, 46297)]