370974339

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1709}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 544190400

約数和(自身を除く): 173216061

約数列:

[1, 3, 9, 89, 267, 271, 801, 813, 1709, 2439, 5127, 15381, 24119, 72357, 152101, 217071, 456303, 463139, 1368909, 1389417, 4168251, 41219371, 123658113, 370974339]

約数ペア:

[(1, 370974339), (3, 123658113), (9, 41219371), (89, 4168251), (267, 1389417), (271, 1368909), (801, 463139), (813, 456303), (1709, 217071), (2439, 152101), (5127, 72357), (15381, 24119)]