30289413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5701}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 52549632

約数和(自身を除く): 22260219

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 5701, 17103, 39907, 62711, 119721, 131123, 188133, 393369, 438977, 917861, 1316931, 1442353, 2753583, 4327059, 10096471, 30289413]

約数ペア:

[(1, 30289413), (3, 10096471), (7, 4327059), (11, 2753583), (21, 1442353), (23, 1316931), (33, 917861), (69, 438977), (77, 393369), (161, 188133), (231, 131123), (253, 119721), (483, 62711), (759, 39907), (1771, 17103), (5313, 5701)]