63929019

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 108442880

約数和(自身を除く): 44513861

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 139, 181, 231, 363, 417, 543, 847, 973, 1267, 1529, 1991, 2541, 2919, 3801, 4587, 5973, 10703, 13937, 16819, 21901, 25159, 32109, 41811, 50457, 65703, 75477, 117733, 153307, 176113, 276749, 353199, 459921, 528339, 830247, 1937243, 3044239, 5811729, 9132717, 21309673, 63929019]

約数ペア:

[(1, 63929019), (3, 21309673), (7, 9132717), (11, 5811729), (21, 3044239), (33, 1937243), (77, 830247), (121, 528339), (139, 459921), (181, 353199), (231, 276749), (363, 176113), (417, 153307), (543, 117733), (847, 75477), (973, 65703), (1267, 50457), (1529, 41811), (1991, 32109), (2541, 25159), (2919, 21901), (3801, 16819), (4587, 13937), (5973, 10703)]