140508770987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{260587}}^1$

素因数の和:260715

約数の個数: 32

約数和(自身を含む): 166359379200

約数和(自身を除く): 25850608213

約数列:

[1, 13, 19, 37, 59, 247, 481, 703, 767, 1121, 2183, 9139, 14573, 28379, 41477, 260587, 539201, 3387631, 4951153, 9641719, 15374633, 64364989, 125342347, 183192661, 199870229, 292118027, 568861421, 2381504593, 3797534351, 7395198473, 10808366999, 140508770987]

約数ペア:

[(1, 140508770987), (13, 10808366999), (19, 7395198473), (37, 3797534351), (59, 2381504593), (247, 568861421), (481, 292118027), (703, 199870229), (767, 183192661), (1121, 125342347), (2183, 64364989), (9139, 15374633), (14573, 9641719), (28379, 4951153), (41477, 3387631), (260587, 539201)]