4446435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 8957952

約数和(自身を除く): 4511517

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 47, 51, 53, 85, 105, 119, 141, 159, 235, 255, 265, 329, 357, 371, 595, 705, 795, 799, 901, 987, 1113, 1645, 1785, 1855, 2397, 2491, 2703, 3995, 4505, 4935, 5565, 5593, 6307, 7473, 11985, 12455, 13515, 16779, 17437, 18921, 27965, 31535, 37365, 42347, 52311, 83895, 87185, 94605, 127041, 211735, 261555, 296429, 635205, 889287, 1482145, 4446435]

約数ペア:

[(1, 4446435), (3, 1482145), (5, 889287), (7, 635205), (15, 296429), (17, 261555), (21, 211735), (35, 127041), (47, 94605), (51, 87185), (53, 83895), (85, 52311), (105, 42347), (119, 37365), (141, 31535), (159, 27965), (235, 18921), (255, 17437), (265, 16779), (329, 13515), (357, 12455), (371, 11985), (595, 7473), (705, 6307), (795, 5593), (799, 5565), (901, 4935), (987, 4505), (1113, 3995), (1645, 2703), (1785, 2491), (1855, 2397)]