30277731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 48162816

約数和(自身を除く): 17885085

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 1741, 5223, 5797, 17391, 19151, 29597, 53971, 57453, 88791, 161913, 325567, 593681, 917507, 976701, 1781043, 2752521, 10092577, 30277731]

約数ペア:

[(1, 30277731), (3, 10092577), (11, 2752521), (17, 1781043), (31, 976701), (33, 917507), (51, 593681), (93, 325567), (187, 161913), (341, 88791), (527, 57453), (561, 53971), (1023, 29597), (1581, 19151), (1741, 17391), (5223, 5797)]