1900600545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{11779}}^1$

素因数の和:12165

約数の個数: 32

約数和(自身を含む): 3148369920

約数和(自身を除く): 1247769375

約数列:

[1, 3, 5, 15, 31, 93, 155, 347, 465, 1041, 1735, 5205, 10757, 11779, 32271, 35337, 53785, 58895, 161355, 176685, 365149, 1095447, 1825745, 4087313, 5477235, 12261939, 20436565, 61309695, 126706703, 380120109, 633533515, 1900600545]

約数ペア:

[(1, 1900600545), (3, 633533515), (5, 380120109), (15, 126706703), (31, 61309695), (93, 20436565), (155, 12261939), (347, 5477235), (465, 4087313), (1041, 1825745), (1735, 1095447), (5205, 365149), (10757, 176685), (11779, 161355), (32271, 58895), (35337, 53785)]