7916649

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 11647104

約数和(自身を除く): 3730455

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 4951, 14853, 64363, 193089, 202991, 608973, 2638883, 7916649]

約数ペア:

[(1, 7916649), (3, 2638883), (13, 608973), (39, 202991), (41, 193089), (123, 64363), (533, 14853), (1599, 4951)]