27863538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1049}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 58968000

約数和(自身を除く): 31104462

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 699, 1049, 1398, 2098, 3147, 4427, 6294, 8854, 13281, 19931, 26562, 39862, 59793, 119586, 244417, 488834, 733251, 1466502, 4643923, 9287846, 13931769, 27863538]

約数ペア:

[(1, 27863538), (2, 13931769), (3, 9287846), (6, 4643923), (19, 1466502), (38, 733251), (57, 488834), (114, 244417), (233, 119586), (466, 59793), (699, 39862), (1049, 26562), (1398, 19931), (2098, 13281), (3147, 8854), (4427, 6294)]