37941897

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 59535360

約数和(自身を除く): 21593463

約数列:

[1, 3, 7, 21, 59, 113, 177, 271, 339, 413, 791, 813, 1239, 1897, 2373, 5691, 6667, 15989, 20001, 30623, 46669, 47967, 91869, 111923, 140007, 214361, 335769, 643083, 1806757, 5420271, 12647299, 37941897]

約数ペア:

[(1, 37941897), (3, 12647299), (7, 5420271), (21, 1806757), (59, 643083), (113, 335769), (177, 214361), (271, 140007), (339, 111923), (413, 91869), (791, 47967), (813, 46669), (1239, 30623), (1897, 20001), (2373, 15989), (5691, 6667)]