3923492025

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{1493}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 6673662144

約数和(自身を除く): 2750170119

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 947, 1493, 2775, 2841, 4479, 4735, 7465, 14205, 22395, 23675, 35039, 37325, 55241, 71025, 105117, 111975, 165723, 175195, 276205, 525585, 828615, 875975, 1381025, 1413871, 2627925, 4143075, 4241613, 7069355, 21208065, 35346775, 52313227, 106040325, 156939681, 261566135, 784698405, 1307830675, 3923492025]

約数ペア:

[(1, 3923492025), (3, 1307830675), (5, 784698405), (15, 261566135), (25, 156939681), (37, 106040325), (75, 52313227), (111, 35346775), (185, 21208065), (555, 7069355), (925, 4241613), (947, 4143075), (1493, 2627925), (2775, 1413871), (2841, 1381025), (4479, 875975), (4735, 828615), (7465, 525585), (14205, 276205), (22395, 175195), (23675, 165723), (35039, 111975), (37325, 105117), (55241, 71025)]