20220175053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{6361}}^1$

素因数の和:6750

約数の個数: 48

約数和(自身を含む): 31888125360

約数和(自身を除く): 11667950307

約数列:

[1, 3, 9, 13, 39, 101, 117, 269, 303, 807, 909, 1313, 2421, 3497, 3939, 6361, 10491, 11817, 19083, 27169, 31473, 57249, 81507, 82693, 244521, 248079, 353197, 642461, 744237, 1059591, 1711109, 1927383, 3178773, 5133327, 5782149, 8351993, 15399981, 22244417, 25055979, 66733251, 75167937, 172822009, 200199753, 518466027, 1555398081, 2246686117, 6740058351, 20220175053]

約数ペア:

[(1, 20220175053), (3, 6740058351), (9, 2246686117), (13, 1555398081), (39, 518466027), (101, 200199753), (117, 172822009), (269, 75167937), (303, 66733251), (807, 25055979), (909, 22244417), (1313, 15399981), (2421, 8351993), (3497, 5782149), (3939, 5133327), (6361, 3178773), (10491, 1927383), (11817, 1711109), (19083, 1059591), (27169, 744237), (31473, 642461), (57249, 353197), (81507, 248079), (82693, 244521)]