38157273

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55061}}^1$

素因数の和:55085

約数の個数: 24

約数和(自身を含む): 68717376

約数和(自身を除く): 30560103

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 55061, 165183, 385427, 495549, 605671, 1156281, 1817013, 3468843, 4239697, 5451039, 12719091, 38157273]

約数ペア:

[(1, 38157273), (3, 12719091), (7, 5451039), (9, 4239697), (11, 3468843), (21, 1817013), (33, 1156281), (63, 605671), (77, 495549), (99, 385427), (231, 165183), (693, 55061)]