38955477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22273}}^1$

素因数の和:22340

約数の個数: 16

約数和(自身を含む): 57734208

約数和(自身を除く): 18778731

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 22273, 66819, 245003, 735009, 1180469, 3541407, 12985159, 38955477]

約数ペア:

[(1, 38955477), (3, 12985159), (11, 3541407), (33, 1180469), (53, 735009), (159, 245003), (583, 66819), (1749, 22273)]