807896877

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 1138924800

約数和(自身を除く): 331027923

約数列:

[1, 3, 29, 87, 89, 103, 267, 309, 1013, 2581, 2987, 3039, 7743, 8961, 9167, 27501, 29377, 88131, 90157, 104339, 265843, 270471, 313017, 797529, 2614553, 3025831, 7843659, 9077493, 9286171, 27858513, 269298959, 807896877]

約数ペア:

[(1, 807896877), (3, 269298959), (29, 27858513), (87, 9286171), (89, 9077493), (103, 7843659), (267, 3025831), (309, 2614553), (1013, 797529), (2581, 313017), (2987, 270471), (3039, 265843), (7743, 104339), (8961, 90157), (9167, 88131), (27501, 29377)]