386115909

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 536037120

約数和(自身を除く): 149921211

約数列:

[1, 3, 61, 89, 151, 157, 183, 267, 453, 471, 5429, 9211, 9577, 13439, 13973, 16287, 23707, 27633, 28731, 40317, 41919, 71121, 819779, 852353, 1446127, 2109923, 2459337, 2557059, 4338381, 6329769, 128705303, 386115909]

約数ペア:

[(1, 386115909), (3, 128705303), (61, 6329769), (89, 4338381), (151, 2557059), (157, 2459337), (183, 2109923), (267, 1446127), (453, 852353), (471, 819779), (5429, 71121), (9211, 41919), (9577, 40317), (13439, 28731), (13973, 27633), (16287, 23707)]