383728931881

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{619}}^1\times {\mathrm{9967}}^1$

素因数の和:10705

約数の個数: 24

約数和(自身を含む): 404639795840

約数和(自身を除く): 20910863959

約数列:

[1, 37, 41, 619, 1517, 1681, 9967, 22903, 25379, 62197, 368779, 408647, 939023, 1040539, 6169573, 15119939, 16754527, 38499943, 228274201, 252952493, 619917499, 9359242241, 10371052213, 383728931881]

約数ペア:

[(1, 383728931881), (37, 10371052213), (41, 9359242241), (619, 619917499), (1517, 252952493), (1681, 228274201), (9967, 38499943), (22903, 16754527), (25379, 15119939), (62197, 6169573), (368779, 1040539), (408647, 939023)]