8045147561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{1979}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 9443174400

約数和(自身を除く): 1398026839

約数列:

[1, 11, 19, 53, 209, 367, 583, 1007, 1979, 4037, 6973, 11077, 19451, 21769, 37601, 76703, 104887, 213961, 369569, 413611, 726293, 1153757, 1992853, 4065259, 7989223, 13799567, 21921383, 38493529, 151795237, 423428819, 731377051, 8045147561]

約数ペア:

[(1, 8045147561), (11, 731377051), (19, 423428819), (53, 151795237), (209, 38493529), (367, 21921383), (583, 13799567), (1007, 7989223), (1979, 4065259), (4037, 1992853), (6973, 1153757), (11077, 726293), (19451, 413611), (21769, 369569), (37601, 213961), (76703, 104887)]