80430441

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2917}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 133340928

約数和(自身を除く): 52910487

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 1313, 2121, 2917, 3939, 8751, 9191, 20419, 27573, 37921, 61257, 113763, 265447, 294617, 796341, 883851, 2062319, 3830021, 6186957, 11490063, 26810147, 80430441]

約数ペア:

[(1, 80430441), (3, 26810147), (7, 11490063), (13, 6186957), (21, 3830021), (39, 2062319), (91, 883851), (101, 796341), (273, 294617), (303, 265447), (707, 113763), (1313, 61257), (2121, 37921), (2917, 27573), (3939, 20419), (8751, 9191)]