149897502693

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{3607381}}^1$

素因数の和:3607421

約数の個数: 32

約数和(自身を含む): 236644259200

約数和(自身を除く): 86746756507

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2187, 4617, 13851, 41553, 3607381, 10822143, 32466429, 68540239, 97399287, 205620717, 292197861, 616862151, 876593583, 1850586453, 2629780749, 5551759359, 7889342247, 16655278077, 49965834231, 149897502693]

約数ペア:

[(1, 149897502693), (3, 49965834231), (9, 16655278077), (19, 7889342247), (27, 5551759359), (57, 2629780749), (81, 1850586453), (171, 876593583), (243, 616862151), (513, 292197861), (729, 205620717), (1539, 97399287), (2187, 68540239), (4617, 32466429), (13851, 10822143), (41553, 3607381)]