26757633

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 43027200

約数和(自身を除く): 16269567

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 829, 1113, 1537, 2487, 4611, 5803, 10759, 17409, 24041, 32277, 43937, 72123, 131811, 168287, 307559, 504861, 922677, 1274173, 3822519, 8919211, 26757633]

約数ペア:

[(1, 26757633), (3, 8919211), (7, 3822519), (21, 1274173), (29, 922677), (53, 504861), (87, 307559), (159, 168287), (203, 131811), (371, 72123), (609, 43937), (829, 32277), (1113, 24041), (1537, 17409), (2487, 10759), (4611, 5803)]