70613937

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2747

約数の個数: 40

約数和(自身を含む): 117612000

約数和(自身を除く): 46998063

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 969, 1377, 1539, 2699, 2907, 8097, 8721, 24291, 26163, 45883, 51281, 72873, 137649, 153843, 218619, 412947, 461529, 871777, 1238841, 1384587, 2615331, 3716523, 4153761, 7845993, 23537979, 70613937]

約数ペア:

[(1, 70613937), (3, 23537979), (9, 7845993), (17, 4153761), (19, 3716523), (27, 2615331), (51, 1384587), (57, 1238841), (81, 871777), (153, 461529), (171, 412947), (323, 218619), (459, 153843), (513, 137649), (969, 72873), (1377, 51281), (1539, 45883), (2699, 26163), (2907, 24291), (8097, 8721)]