12856890997

素因数分解:

${\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{5867}}^1$

素因数の和:6332

約数の個数: 16

約数和(自身を含む): 13232574720

約数和(自身を除く): 375683723

約数列:

[1, 53, 173, 239, 5867, 9169, 12667, 41347, 310951, 1014991, 1402213, 2191391, 53794523, 74317289, 242582849, 12856890997]

約数ペア:

[(1, 12856890997), (53, 242582849), (173, 74317289), (239, 53794523), (5867, 2191391), (9169, 1402213), (12667, 1014991), (41347, 310951)]