1269887131

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{13313}}^1$

素因数の和:13542

約数の個数: 16

約数和(自身を含む): 1395733248

約数和(自身を除く): 125846117

約数列:

[1, 17, 31, 181, 527, 3077, 5611, 13313, 95387, 226321, 412703, 2409653, 7015951, 40964101, 74699243, 1269887131]

約数ペア:

[(1, 1269887131), (17, 74699243), (31, 40964101), (181, 7015951), (527, 2409653), (3077, 412703), (5611, 226321), (13313, 95387)]