2017123260071

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1\times {\mathrm{8387}}^1$

素因数の和:9215

約数の個数: 32

約数和(自身を含む): 2156123992320

約数和(自身を除く): 139000732249

約数列:

[1, 19, 107, 281, 421, 2033, 5339, 7999, 8387, 30067, 45047, 118301, 159353, 571273, 855893, 897409, 2247719, 2356747, 3530927, 12658207, 17050771, 44778193, 67087613, 240505933, 252171929, 377809189, 992190487, 4791266651, 7178374591, 18851619253, 106164382109, 2017123260071]

約数ペア:

[(1, 2017123260071), (19, 106164382109), (107, 18851619253), (281, 7178374591), (421, 4791266651), (2033, 992190487), (5339, 377809189), (7999, 252171929), (8387, 240505933), (30067, 67087613), (45047, 44778193), (118301, 17050771), (159353, 12658207), (571273, 3530927), (855893, 2356747), (897409, 2247719)]