73313343

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 56

約数和(自身を含む): 118918400

約数和(自身を除く): 45605057

約数列:

[1, 3, 9, 19, 27, 57, 67, 79, 81, 171, 201, 237, 243, 513, 603, 711, 729, 1273, 1501, 1539, 1809, 2133, 3819, 4503, 4617, 5293, 5427, 6399, 11457, 13509, 13851, 15879, 16281, 19197, 34371, 40527, 47637, 48843, 57591, 100567, 103113, 121581, 142911, 301701, 309339, 364743, 428733, 905103, 928017, 1094229, 1286199, 2715309, 3858597, 8145927, 24437781, 73313343]

約数ペア:

[(1, 73313343), (3, 24437781), (9, 8145927), (19, 3858597), (27, 2715309), (57, 1286199), (67, 1094229), (79, 928017), (81, 905103), (171, 428733), (201, 364743), (237, 309339), (243, 301701), (513, 142911), (603, 121581), (711, 103113), (729, 100567), (1273, 57591), (1501, 48843), (1539, 47637), (1809, 40527), (2133, 34371), (3819, 19197), (4503, 16281), (4617, 15879), (5293, 13851), (5427, 13509), (6399, 11457)]