97906155

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 161275968

約数和(自身を除く): 63369813

約数列:

[1, 3, 5, 15, 41, 123, 205, 397, 401, 615, 1191, 1203, 1985, 2005, 5955, 6015, 16277, 16441, 48831, 49323, 81385, 82205, 159197, 244155, 246615, 477591, 795985, 2387955, 6527077, 19581231, 32635385, 97906155]

約数ペア:

[(1, 97906155), (3, 32635385), (5, 19581231), (15, 6527077), (41, 2387955), (123, 795985), (205, 477591), (397, 246615), (401, 244155), (615, 159197), (1191, 82205), (1203, 81385), (1985, 49323), (2005, 48831), (5955, 16441), (6015, 16277)]