37987443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7919}}^1$

素因数の和:7979

約数の個数: 24

約数和(自身を含む): 60540480

約数和(自身を除く): 22553037

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 7919, 23757, 71271, 102947, 308841, 324679, 926523, 974037, 2922111, 4220827, 12662481, 37987443]

約数ペア:

[(1, 37987443), (3, 12662481), (9, 4220827), (13, 2922111), (39, 974037), (41, 926523), (117, 324679), (123, 308841), (369, 102947), (533, 71271), (1599, 23757), (4797, 7919)]