27130974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18307}}^1$

素因数の和:18344

約数の個数: 32

約数和(自身を含む): 61514880

約数和(自身を除く): 34383906

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 18307, 36614, 54921, 109842, 237991, 347833, 475982, 695666, 713973, 1043499, 1427946, 2086998, 4521829, 9043658, 13565487, 27130974]

約数ペア:

[(1, 27130974), (2, 13565487), (3, 9043658), (6, 4521829), (13, 2086998), (19, 1427946), (26, 1043499), (38, 713973), (39, 695666), (57, 475982), (78, 347833), (114, 237991), (247, 109842), (494, 54921), (741, 36614), (1482, 18307)]