79476891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 119895552

約数和(自身を除く): 40418661

約数列:

[1, 3, 13, 23, 39, 69, 251, 299, 353, 753, 897, 1059, 3263, 4589, 5773, 8119, 9789, 13767, 17319, 24357, 75049, 88603, 105547, 225147, 265809, 316641, 1151839, 2037869, 3455517, 6113607, 26492297, 79476891]

約数ペア:

[(1, 79476891), (3, 26492297), (13, 6113607), (23, 3455517), (39, 2037869), (69, 1151839), (251, 316641), (299, 265809), (353, 225147), (753, 105547), (897, 88603), (1059, 75049), (3263, 24357), (4589, 17319), (5773, 13767), (8119, 9789)]