47854611

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8731}}^1$

素因数の和:8776

約数の個数: 32

約数和(自身を含む): 83827200

約数和(自身を除く): 35972589

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 8731, 26193, 61117, 78579, 183351, 235737, 253199, 550053, 759597, 1650159, 1772393, 2278791, 5317179, 6836373, 15951537, 47854611]

約数ペア:

[(1, 47854611), (3, 15951537), (7, 6836373), (9, 5317179), (21, 2278791), (27, 1772393), (29, 1650159), (63, 759597), (87, 550053), (189, 253199), (203, 235737), (261, 183351), (609, 78579), (783, 61117), (1827, 26193), (5481, 8731)]