1723551483

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 2538086400

約数和(自身を除く): 814534917

約数列:

[1, 3, 23, 59, 67, 69, 71, 89, 177, 201, 213, 267, 1357, 1541, 1633, 2047, 3953, 4071, 4189, 4623, 4757, 4899, 5251, 5963, 6141, 6319, 11859, 12567, 14271, 15753, 17889, 18957, 90919, 96347, 109411, 120773, 137149, 145337, 272757, 280663, 289041, 328233, 351817, 362319, 372821, 411447, 423373, 436011, 841989, 1055451, 1118463, 1270119, 6455249, 8091791, 8574883, 9737579, 19365747, 24275373, 24979007, 25724649, 29212737, 74937021, 574517161, 1723551483]

約数ペア:

[(1, 1723551483), (3, 574517161), (23, 74937021), (59, 29212737), (67, 25724649), (69, 24979007), (71, 24275373), (89, 19365747), (177, 9737579), (201, 8574883), (213, 8091791), (267, 6455249), (1357, 1270119), (1541, 1118463), (1633, 1055451), (2047, 841989), (3953, 436011), (4071, 423373), (4189, 411447), (4623, 372821), (4757, 362319), (4899, 351817), (5251, 328233), (5963, 289041), (6141, 280663), (6319, 272757), (11859, 145337), (12567, 137149), (14271, 120773), (15753, 109411), (17889, 96347), (18957, 90919)]