93918501

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 155520000

約数和(自身を除く): 61601499

約数列:

[1, 3, 9, 19, 27, 29, 57, 59, 87, 107, 171, 177, 261, 321, 513, 531, 551, 783, 963, 1121, 1593, 1653, 1711, 2033, 2889, 3103, 3363, 4959, 5133, 6099, 6313, 9309, 10089, 14877, 15399, 18297, 18939, 27927, 30267, 32509, 46197, 54891, 56817, 58957, 83781, 97527, 119947, 170451, 176871, 183077, 292581, 359841, 530613, 549231, 877743, 1079523, 1591839, 1647693, 3238569, 3478463, 4943079, 10435389, 31306167, 93918501]

約数ペア:

[(1, 93918501), (3, 31306167), (9, 10435389), (19, 4943079), (27, 3478463), (29, 3238569), (57, 1647693), (59, 1591839), (87, 1079523), (107, 877743), (171, 549231), (177, 530613), (261, 359841), (321, 292581), (513, 183077), (531, 176871), (551, 170451), (783, 119947), (963, 97527), (1121, 83781), (1593, 58957), (1653, 56817), (1711, 54891), (2033, 46197), (2889, 32509), (3103, 30267), (3363, 27927), (4959, 18939), (5133, 18297), (6099, 15399), (6313, 14877), (9309, 10089)]