61163697

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 97920000

約数和(自身を除く): 36756303

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 469, 609, 1407, 1499, 1943, 4497, 5829, 10493, 13601, 31479, 40803, 43471, 100433, 130413, 301299, 304297, 703031, 912891, 2109093, 2912557, 8737671, 20387899, 61163697]

約数ペア:

[(1, 61163697), (3, 20387899), (7, 8737671), (21, 2912557), (29, 2109093), (67, 912891), (87, 703031), (201, 304297), (203, 301299), (469, 130413), (609, 100433), (1407, 43471), (1499, 40803), (1943, 31479), (4497, 13601), (5829, 10493)]