47737701

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 78336000

約数和(自身を除く): 30598299

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 2399, 6633, 7197, 19899, 21591, 26389, 64773, 79167, 160733, 237501, 482199, 712503, 1446597, 1768063, 4339791, 5304189, 15912567, 47737701]

約数ペア:

[(1, 47737701), (3, 15912567), (9, 5304189), (11, 4339791), (27, 1768063), (33, 1446597), (67, 712503), (99, 482199), (201, 237501), (297, 160733), (603, 79167), (737, 64773), (1809, 26389), (2211, 21591), (2399, 19899), (6633, 7197)]