39753441

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48539}}^1$

素因数の和:48565

約数の個数: 24

約数和(自身を含む): 70674240

約数和(自身を除く): 30920799

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 48539, 145617, 339773, 436851, 631007, 1019319, 1893021, 3057957, 4417049, 5679063, 13251147, 39753441]

約数ペア:

[(1, 39753441), (3, 13251147), (7, 5679063), (9, 4417049), (13, 3057957), (21, 1893021), (39, 1019319), (63, 631007), (91, 436851), (117, 339773), (273, 145617), (819, 48539)]