143915187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{8807}}^1$

素因数の和:9242

約数の個数: 16

約数和(自身を含む): 207164160

約数和(自身を除く): 63248973

約数列:

[1, 3, 13, 39, 419, 1257, 5447, 8807, 16341, 26421, 114491, 343473, 3690133, 11070399, 47971729, 143915187]

約数ペア:

[(1, 143915187), (3, 47971729), (13, 11070399), (39, 3690133), (419, 343473), (1257, 114491), (5447, 26421), (8807, 16341)]