252105733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 303602688

約数和(自身を除く): 51496955

約数列:

[1, 11, 17, 31, 157, 187, 277, 341, 527, 1727, 2669, 3047, 4709, 4867, 5797, 8587, 29359, 43489, 51799, 53537, 82739, 94457, 145979, 478379, 739313, 910129, 1348159, 1605769, 8132443, 14829749, 22918703, 252105733]

約数ペア:

[(1, 252105733), (11, 22918703), (17, 14829749), (31, 8132443), (157, 1605769), (187, 1348159), (277, 910129), (341, 739313), (527, 478379), (1727, 145979), (2669, 94457), (3047, 82739), (4709, 53537), (4867, 51799), (5797, 43489), (8587, 29359)]