1492953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 2598912

約数和(自身を除く): 1105959

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 281, 483, 759, 843, 1771, 1967, 3091, 5313, 5901, 6463, 9273, 19389, 21637, 45241, 64911, 71093, 135723, 213279, 497651, 1492953]

約数ペア:

[(1, 1492953), (3, 497651), (7, 213279), (11, 135723), (21, 71093), (23, 64911), (33, 45241), (69, 21637), (77, 19389), (161, 9273), (231, 6463), (253, 5901), (281, 5313), (483, 3091), (759, 1967), (843, 1771)]