20932545

素因数分解:

$3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1483}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 33550272

約数和(自身を除く): 12617727

約数列:

[1, 3, 5, 15, 941, 1483, 2823, 4449, 4705, 7415, 14115, 22245, 1395503, 4186509, 6977515, 20932545]

約数ペア:

[(1, 20932545), (3, 6977515), (5, 4186509), (15, 1395503), (941, 22245), (1483, 14115), (2823, 7415), (4449, 4705)]