22438185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19427}}^1$

素因数の和:19453

約数の個数: 32

約数和(自身を含む): 44762112

約数和(自身を除く): 22323927

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 19427, 58281, 97135, 135989, 213697, 291405, 407967, 641091, 679945, 1068485, 1495879, 2039835, 3205455, 4487637, 7479395, 22438185]

約数ペア:

[(1, 22438185), (3, 7479395), (5, 4487637), (7, 3205455), (11, 2039835), (15, 1495879), (21, 1068485), (33, 679945), (35, 641091), (55, 407967), (77, 291405), (105, 213697), (165, 135989), (231, 97135), (385, 58281), (1155, 19427)]