802169109

素因数分解:

$3^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{6421}}^1$

素因数の和:7098

約数の個数: 32

約数和(自身を含む): 1360436480

約数和(自身を除く): 558267371

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 661, 1983, 4627, 5949, 6421, 13881, 17847, 19263, 41643, 44947, 57789, 124929, 134841, 173367, 404523, 1213569, 4244281, 12732843, 29709967, 38198529, 89129901, 114595587, 267389703, 802169109]

約数ペア:

[(1, 802169109), (3, 267389703), (7, 114595587), (9, 89129901), (21, 38198529), (27, 29709967), (63, 12732843), (189, 4244281), (661, 1213569), (1983, 404523), (4627, 173367), (5949, 134841), (6421, 124929), (13881, 57789), (17847, 44947), (19263, 41643)]