47246895

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2773

約数の個数: 40

約数和(自身を含む): 86696016

約数和(自身を除く): 39449121

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 2713, 3483, 5805, 8139, 13565, 17415, 24417, 40695, 73251, 116659, 122085, 219753, 349977, 366255, 583295, 1049931, 1098765, 1749885, 3149793, 5249655, 9449379, 15748965, 47246895]

約数ペア:

[(1, 47246895), (3, 15748965), (5, 9449379), (9, 5249655), (15, 3149793), (27, 1749885), (43, 1098765), (45, 1049931), (81, 583295), (129, 366255), (135, 349977), (215, 219753), (387, 122085), (405, 116659), (645, 73251), (1161, 40695), (1935, 24417), (2713, 17415), (3483, 13565), (5805, 8139)]