201769085943

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{6959}}^1\times {\mathrm{29023}}^1$

素因数の和:36028

約数の個数: 32

約数和(自身を含む): 307050700800

約数和(自身を除く): 105281614857

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 6959, 20877, 29023, 62631, 87069, 187893, 257483, 261207, 772449, 783621, 1073851, 2317347, 3221553, 6952041, 9664659, 28993977, 201971057, 605913171, 1817739513, 5453218539, 7472929109, 22418787327, 67256361981, 201769085943]

約数ペア:

[(1, 201769085943), (3, 67256361981), (9, 22418787327), (27, 7472929109), (37, 5453218539), (111, 1817739513), (333, 605913171), (999, 201971057), (6959, 28993977), (20877, 9664659), (29023, 6952041), (62631, 3221553), (87069, 2317347), (187893, 1073851), (257483, 783621), (261207, 772449)]