73186659

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9929}}^1$

素因数の和:9961

約数の個数: 40

約数和(自身を含む): 134571360

約数和(自身を除く): 61384701

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 9929, 29787, 69503, 89361, 129077, 208509, 268083, 387231, 625527, 804249, 903539, 1161693, 1876581, 2710617, 3485079, 5629743, 8131851, 10455237, 24395553, 73186659]

約数ペア:

[(1, 73186659), (3, 24395553), (7, 10455237), (9, 8131851), (13, 5629743), (21, 3485079), (27, 2710617), (39, 1876581), (63, 1161693), (81, 903539), (91, 804249), (117, 625527), (189, 387231), (273, 268083), (351, 208509), (567, 129077), (819, 89361), (1053, 69503), (2457, 29787), (7371, 9929)]