72058335

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{19139}}^1$

素因数の和:19398

約数の個数: 16

約数和(自身を含む): 115758720

約数和(自身を除く): 43700385

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 19139, 57417, 95695, 287085, 4803889, 14411667, 24019445, 72058335]

約数ペア:

[(1, 72058335), (3, 24019445), (5, 14411667), (15, 4803889), (251, 287085), (753, 95695), (1255, 57417), (3765, 19139)]