15693221931

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3536

約数の個数: 64

約数和(自身を含む): 23773409280

約数和(自身を除く): 8080187349

約数列:

[1, 3, 19, 23, 53, 57, 67, 69, 159, 201, 437, 1007, 1219, 1273, 1311, 1541, 3021, 3371, 3551, 3657, 3819, 4623, 10113, 10653, 23161, 29279, 64049, 67469, 69483, 77533, 81673, 87837, 178663, 192147, 202407, 225857, 232599, 245019, 535989, 677571, 1473127, 1551787, 3394597, 4109249, 4291283, 4419381, 4655361, 5194711, 10183791, 11970421, 12327747, 12873849, 15584133, 35911263, 78075731, 98699509, 227437999, 234227193, 275319683, 296098527, 682313997, 825959049, 5231073977, 15693221931]

約数ペア:

[(1, 15693221931), (3, 5231073977), (19, 825959049), (23, 682313997), (53, 296098527), (57, 275319683), (67, 234227193), (69, 227437999), (159, 98699509), (201, 78075731), (437, 35911263), (1007, 15584133), (1219, 12873849), (1273, 12327747), (1311, 11970421), (1541, 10183791), (3021, 5194711), (3371, 4655361), (3551, 4419381), (3657, 4291283), (3819, 4109249), (4623, 3394597), (10113, 1551787), (10653, 1473127), (23161, 677571), (29279, 535989), (64049, 245019), (67469, 232599), (69483, 225857), (77533, 202407), (81673, 192147), (87837, 178663)]