67797037

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 40

約数和(自身を含む): 91962432

約数和(自身を除く): 24165395

約数列:

[1, 7, 11, 17, 49, 77, 119, 151, 187, 343, 539, 833, 1057, 1309, 1661, 2401, 2567, 3773, 5831, 7399, 9163, 11627, 17969, 26411, 28237, 40817, 51793, 64141, 81389, 125783, 197659, 362551, 448987, 569723, 880481, 1383613, 3988061, 6163367, 9685291, 67797037]

約数ペア:

[(1, 67797037), (7, 9685291), (11, 6163367), (17, 3988061), (49, 1383613), (77, 880481), (119, 569723), (151, 448987), (187, 362551), (343, 197659), (539, 125783), (833, 81389), (1057, 64141), (1309, 51793), (1661, 40817), (2401, 28237), (2567, 26411), (3773, 17969), (5831, 11627), (7399, 9163)]