90337029139

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1\times {\mathrm{214741}}^1$

素因数の和:217930

約数の個数: 16

約数和(自身を含む): 108710990080

約数和(自身を除く): 18373960941

約数列:

[1, 7, 19, 133, 3163, 22141, 60097, 214741, 420679, 1503187, 4080079, 28560553, 679225783, 4754580481, 12905289877, 90337029139]

約数ペア:

[(1, 90337029139), (7, 12905289877), (19, 4754580481), (133, 679225783), (3163, 28560553), (22141, 4080079), (60097, 1503187), (214741, 420679)]