48451473

素因数分解:

$3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 82425600

約数和(自身を除く): 33974127

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 269, 807, 953, 1883, 2421, 2859, 5649, 6671, 7263, 8577, 16947, 20013, 25731, 50841, 60039, 180117, 256357, 769071, 1794499, 2307213, 5383497, 6921639, 16150491, 48451473]

約数ペア:

[(1, 48451473), (3, 16150491), (7, 6921639), (9, 5383497), (21, 2307213), (27, 1794499), (63, 769071), (189, 256357), (269, 180117), (807, 60039), (953, 50841), (1883, 25731), (2421, 20013), (2859, 16947), (5649, 8577), (6671, 7263)]