76471021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 14767379

約数列:

[1, 11, 23, 47, 59, 109, 253, 517, 649, 1081, 1199, 1357, 2507, 2773, 5123, 6431, 11891, 14927, 27577, 30503, 56353, 63779, 70741, 117829, 147913, 302257, 701569, 1296119, 1627043, 3324827, 6951911, 76471021]

約数ペア:

[(1, 76471021), (11, 6951911), (23, 3324827), (47, 1627043), (59, 1296119), (109, 701569), (253, 302257), (517, 147913), (649, 117829), (1081, 70741), (1199, 63779), (1357, 56353), (2507, 30503), (2773, 27577), (5123, 14927), (6431, 11891)]