8227131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 12347712

約数和(自身を除く): 4120581

約数列:

[1, 3, 11, 33, 61, 67, 183, 201, 671, 737, 2013, 2211, 3721, 4087, 11163, 12261, 40931, 44957, 122793, 134871, 249307, 747921, 2742377, 8227131]

約数ペア:

[(1, 8227131), (3, 2742377), (11, 747921), (33, 249307), (61, 134871), (67, 122793), (183, 44957), (201, 40931), (671, 12261), (737, 11163), (2013, 4087), (2211, 3721)]