27927746

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3701}}^1$

素因数の和:3735

約数の個数: 32

約数和(自身を含む): 53308800

約数和(自身を除く): 25381054

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3701, 3773, 7402, 7546, 25907, 40711, 51814, 81422, 181349, 284977, 362698, 569954, 1269443, 1994839, 2538886, 3989678, 13963873, 27927746]

約数ペア:

[(1, 27927746), (2, 13963873), (7, 3989678), (11, 2538886), (14, 1994839), (22, 1269443), (49, 569954), (77, 362698), (98, 284977), (154, 181349), (343, 81422), (539, 51814), (686, 40711), (1078, 25907), (3701, 7546), (3773, 7402)]