15697739853

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{421}}^1\times {\mathrm{18251}}^1$

素因数の和:18905

約数の個数: 24

約数和(自身を含む): 22829747616

約数和(自身を除く): 7132007763

約数列:

[1, 3, 9, 227, 421, 681, 1263, 2043, 3789, 18251, 54753, 95567, 164259, 286701, 860103, 4142977, 7683671, 12428931, 23051013, 37286793, 69153039, 1744193317, 5232579951, 15697739853]

約数ペア:

[(1, 15697739853), (3, 5232579951), (9, 1744193317), (227, 69153039), (421, 37286793), (681, 23051013), (1263, 12428931), (2043, 7683671), (3789, 4142977), (18251, 860103), (54753, 286701), (95567, 164259)]