72963933

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{182867}}^1$

素因数の和:182896

約数の個数: 16

約数和(自身を含む): 117035520

約数和(自身を除く): 44071587

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 182867, 548601, 1280069, 3474473, 3840207, 10423419, 24321311, 72963933]

約数ペア:

[(1, 72963933), (3, 24321311), (7, 10423419), (19, 3840207), (21, 3474473), (57, 1280069), (133, 548601), (399, 182867)]