70831900521

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{40499}}^1$

素因数の和:41026

約数の個数: 32

約数和(自身を含む): 105779520000

約数和(自身を除く): 34947619479

約数列:

[1, 3, 9, 27, 211, 307, 633, 921, 1899, 2763, 5697, 8289, 40499, 64777, 121497, 194331, 364491, 582993, 1093473, 1748979, 8545289, 12433193, 25635867, 37299579, 76907601, 111898737, 230722803, 335696211, 2623403723, 7870211169, 23610633507, 70831900521]

約数ペア:

[(1, 70831900521), (3, 23610633507), (9, 7870211169), (27, 2623403723), (211, 335696211), (307, 230722803), (633, 111898737), (921, 76907601), (1899, 37299579), (2763, 25635867), (5697, 12433193), (8289, 8545289), (40499, 1748979), (64777, 1093473), (121497, 582993), (194331, 364491)]