71059947

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 116006400

約数和(自身を除く): 44946453

約数列:

[1, 3, 7, 21, 29, 49, 79, 87, 147, 203, 211, 237, 553, 609, 633, 1421, 1477, 1659, 2291, 3871, 4263, 4431, 6119, 6873, 10339, 11613, 16037, 16669, 18357, 31017, 42833, 48111, 50007, 112259, 116683, 128499, 299831, 336777, 350049, 483401, 816781, 899493, 1450203, 2450343, 3383807, 10151421, 23686649, 71059947]

約数ペア:

[(1, 71059947), (3, 23686649), (7, 10151421), (21, 3383807), (29, 2450343), (49, 1450203), (79, 899493), (87, 816781), (147, 483401), (203, 350049), (211, 336777), (237, 299831), (553, 128499), (609, 116683), (633, 112259), (1421, 50007), (1477, 48111), (1659, 42833), (2291, 31017), (3871, 18357), (4263, 16669), (4431, 16037), (6119, 11613), (6873, 10339)]