84276361

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 16313975

約数列:

[1, 13, 17, 41, 71, 131, 221, 533, 697, 923, 1207, 1703, 2227, 2911, 5371, 9061, 9301, 15691, 28951, 37843, 49487, 69823, 91307, 120913, 158117, 381341, 643331, 1186991, 2055521, 4957433, 6482797, 84276361]

約数ペア:

[(1, 84276361), (13, 6482797), (17, 4957433), (41, 2055521), (71, 1186991), (131, 643331), (221, 381341), (533, 158117), (697, 120913), (923, 91307), (1207, 69823), (1703, 49487), (2227, 37843), (2911, 28951), (5371, 15691), (9061, 9301)]