186933819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 270141696

約数和(自身を除く): 83207877

約数列:

[1, 3, 17, 51, 67, 201, 227, 241, 681, 723, 1139, 3417, 3859, 4097, 11577, 12291, 15209, 16147, 45627, 48441, 54707, 164121, 258553, 274499, 775659, 823497, 930019, 2790057, 3665369, 10996107, 62311273, 186933819]

約数ペア:

[(1, 186933819), (3, 62311273), (17, 10996107), (51, 3665369), (67, 2790057), (201, 930019), (227, 823497), (241, 775659), (681, 274499), (723, 258553), (1139, 164121), (3417, 54707), (3859, 48441), (4097, 45627), (11577, 16147), (12291, 15209)]