3778095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 6469632

約数和(自身を除く): 2691537

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 233, 235, 345, 699, 705, 1081, 1165, 3243, 3495, 5359, 5405, 10951, 16077, 16215, 26795, 32853, 54755, 80385, 164265, 251873, 755619, 1259365, 3778095]

約数ペア:

[(1, 3778095), (3, 1259365), (5, 755619), (15, 251873), (23, 164265), (47, 80385), (69, 54755), (115, 32853), (141, 26795), (233, 16215), (235, 16077), (345, 10951), (699, 5405), (705, 5359), (1081, 3495), (1165, 3243)]