146200719

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2777}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 234685440

約数和(自身を除く): 88484721

約数列:

[1, 3, 7, 21, 23, 69, 109, 161, 327, 483, 763, 2289, 2507, 2777, 7521, 8331, 17549, 19439, 52647, 58317, 63871, 191613, 302693, 447097, 908079, 1341291, 2118851, 6356553, 6961939, 20885817, 48733573, 146200719]

約数ペア:

[(1, 146200719), (3, 48733573), (7, 20885817), (21, 6961939), (23, 6356553), (69, 2118851), (109, 1341291), (161, 908079), (327, 447097), (483, 302693), (763, 191613), (2289, 63871), (2507, 58317), (2777, 52647), (7521, 19439), (8331, 17549)]