907263231

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 1463614464

約数和(自身を除く): 556351233

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 841, 987, 1093, 1363, 2523, 3279, 4089, 5887, 7651, 9541, 17661, 22953, 28623, 31697, 39527, 51371, 95091, 118581, 154113, 221879, 276689, 359597, 665637, 830067, 919213, 1078791, 1489759, 2757639, 4469277, 6434491, 10428313, 19303473, 31284939, 43203011, 129609033, 302421077, 907263231]

約数ペア:

[(1, 907263231), (3, 302421077), (7, 129609033), (21, 43203011), (29, 31284939), (47, 19303473), (87, 10428313), (141, 6434491), (203, 4469277), (329, 2757639), (609, 1489759), (841, 1078791), (987, 919213), (1093, 830067), (1363, 665637), (2523, 359597), (3279, 276689), (4089, 221879), (5887, 154113), (7651, 118581), (9541, 95091), (17661, 51371), (22953, 39527), (28623, 31697)]