16224741

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 25506936

約数和(自身を除く): 9282195

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 1373, 3939, 4119, 11817, 12357, 17849, 53547, 138673, 160641, 416019, 1248057, 1802749, 5408247, 16224741]

約数ペア:

[(1, 16224741), (3, 5408247), (9, 1802749), (13, 1248057), (39, 416019), (101, 160641), (117, 138673), (303, 53547), (909, 17849), (1313, 12357), (1373, 11817), (3939, 4119)]