25246071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 38894544

約数和(自身を除く): 13648473

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1051, 1413, 2669, 3153, 8007, 9459, 17867, 24021, 53601, 160803, 165007, 495021, 1485063, 2805119, 8415357, 25246071]

約数ペア:

[(1, 25246071), (3, 8415357), (9, 2805119), (17, 1485063), (51, 495021), (153, 165007), (157, 160803), (471, 53601), (1051, 24021), (1413, 17867), (2669, 9459), (3153, 8007)]