65667973

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 76725760

約数和(自身を除く): 11057787

約数列:

[1, 7, 67, 163, 469, 859, 1141, 6013, 10921, 57553, 76447, 140017, 402871, 980119, 9381139, 65667973]

約数ペア:

[(1, 65667973), (7, 9381139), (67, 980119), (163, 402871), (469, 140017), (859, 76447), (1141, 57553), (6013, 10921)]