66977603

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 93104640

約数和(自身を除く): 26127037

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 2693, 3553, 18851, 24871, 29623, 45781, 51167, 207361, 320467, 358169, 503591, 562837, 869839, 3525137, 3939859, 6088873, 9568229, 66977603]

約数ペア:

[(1, 66977603), (7, 9568229), (11, 6088873), (17, 3939859), (19, 3525137), (77, 869839), (119, 562837), (133, 503591), (187, 358169), (209, 320467), (323, 207361), (1309, 51167), (1463, 45781), (2261, 29623), (2693, 24871), (3553, 18851)]