16510395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2129}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 29445120

約数和(自身を除く): 12934725

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2129, 2585, 6387, 7755, 10645, 23419, 31935, 70257, 100063, 117095, 300189, 351285, 500315, 1100693, 1500945, 3302079, 5503465, 16510395]

約数ペア:

[(1, 16510395), (3, 5503465), (5, 3302079), (11, 1500945), (15, 1100693), (33, 500315), (47, 351285), (55, 300189), (141, 117095), (165, 100063), (235, 70257), (517, 31935), (705, 23419), (1551, 10645), (2129, 7755), (2585, 6387)]