29403877671

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1444979}}^1$

素因数の和:1445028

約数の個数: 48

約数和(自身を含む): 54100051200

約数和(自身を除く): 24696173529

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 20349, 1444979, 4334937, 10114853, 13004811, 24564643, 27454601, 30344559, 73693929, 82363803, 91033677, 171952501, 192182207, 221081787, 247091409, 466728217, 515857503, 576546621, 1400184651, 1547572509, 1729639863, 3267097519, 4200553953, 9801292557, 29403877671]

約数ペア:

[(1, 29403877671), (3, 9801292557), (7, 4200553953), (9, 3267097519), (17, 1729639863), (19, 1547572509), (21, 1400184651), (51, 576546621), (57, 515857503), (63, 466728217), (119, 247091409), (133, 221081787), (153, 192182207), (171, 171952501), (323, 91033677), (357, 82363803), (399, 73693929), (969, 30344559), (1071, 27454601), (1197, 24564643), (2261, 13004811), (2907, 10114853), (6783, 4334937), (20349, 1444979)]