82270573

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 107163648

約数和(自身を除く): 24893075

約数列:

[1, 7, 11, 37, 67, 77, 259, 407, 431, 469, 737, 2479, 2849, 3017, 4741, 5159, 15947, 17353, 27269, 28877, 33187, 111629, 175417, 190883, 202139, 317647, 1068449, 1227919, 2223529, 7479143, 11752939, 82270573]

約数ペア:

[(1, 82270573), (7, 11752939), (11, 7479143), (37, 2223529), (67, 1227919), (77, 1068449), (259, 317647), (407, 202139), (431, 190883), (469, 175417), (737, 111629), (2479, 33187), (2849, 28877), (3017, 27269), (4741, 17353), (5159, 15947)]