3618693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 5693688

約数和(自身を除く): 2074995

約数列:

[1, 3, 9, 13, 39, 117, 157, 197, 471, 591, 1413, 1773, 2041, 2561, 6123, 7683, 18369, 23049, 30929, 92787, 278361, 402077, 1206231, 3618693]

約数ペア:

[(1, 3618693), (3, 1206231), (9, 402077), (13, 278361), (39, 92787), (117, 30929), (157, 23049), (197, 18369), (471, 7683), (591, 6123), (1413, 2561), (1773, 2041)]