48799647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{661}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 76145888

約数和(自身を除く): 27346241

約数列:

[1, 3, 9, 13, 39, 117, 631, 661, 1893, 1983, 5679, 5949, 8203, 8593, 24609, 25779, 73827, 77337, 417091, 1251273, 3753819, 5422183, 16266549, 48799647]

約数ペア:

[(1, 48799647), (3, 16266549), (9, 5422183), (13, 3753819), (39, 1251273), (117, 417091), (631, 77337), (661, 73827), (1893, 25779), (1983, 24609), (5679, 8593), (5949, 8203)]