29219223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 44831232

約数和(自身を除く): 15612009

約数列:

[1, 3, 11, 23, 33, 69, 137, 253, 281, 411, 759, 843, 1507, 3091, 3151, 4521, 6463, 9273, 9453, 19389, 34661, 38497, 71093, 103983, 115491, 213279, 423467, 885431, 1270401, 2656293, 9739741, 29219223]

約数ペア:

[(1, 29219223), (3, 9739741), (11, 2656293), (23, 1270401), (33, 885431), (69, 423467), (137, 213279), (253, 115491), (281, 103983), (411, 71093), (759, 38497), (843, 34661), (1507, 19389), (3091, 9453), (3151, 9273), (4521, 6463)]