22022385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 45895680

約数和(自身を除く): 23873295

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 829, 1155, 1265, 1771, 2415, 2487, 3795, 4145, 5313, 5803, 8855, 9119, 12435, 17409, 19067, 26565, 27357, 29015, 45595, 57201, 63833, 87045, 95335, 133469, 136785, 191499, 209737, 286005, 319165, 400407, 629211, 667345, 957495, 1048685, 1468159, 2002035, 3146055, 4404477, 7340795, 22022385]

約数ペア:

[(1, 22022385), (3, 7340795), (5, 4404477), (7, 3146055), (11, 2002035), (15, 1468159), (21, 1048685), (23, 957495), (33, 667345), (35, 629211), (55, 400407), (69, 319165), (77, 286005), (105, 209737), (115, 191499), (161, 136785), (165, 133469), (231, 95335), (253, 87045), (345, 63833), (385, 57201), (483, 45595), (759, 29015), (805, 27357), (829, 26565), (1155, 19067), (1265, 17409), (1771, 12435), (2415, 9119), (2487, 8855), (3795, 5803), (4145, 5313)]