171628482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{1231}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 361912320

約数和(自身を除く): 190283838

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1223, 1231, 2446, 2462, 3669, 3693, 7338, 7386, 23237, 23389, 46474, 46778, 69711, 70167, 139422, 140334, 1505513, 3011026, 4516539, 9033078, 28604747, 57209494, 85814241, 171628482]

約数ペア:

[(1, 171628482), (2, 85814241), (3, 57209494), (6, 28604747), (19, 9033078), (38, 4516539), (57, 3011026), (114, 1505513), (1223, 140334), (1231, 139422), (2446, 70167), (2462, 69711), (3669, 46778), (3693, 46474), (7338, 23389), (7386, 23237)]