1531362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 3730752

約数和(自身を除く): 2199390

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 101, 114, 133, 202, 266, 303, 361, 399, 606, 707, 722, 798, 1083, 1414, 1919, 2121, 2166, 2527, 3838, 4242, 5054, 5757, 7581, 11514, 13433, 15162, 26866, 36461, 40299, 72922, 80598, 109383, 218766, 255227, 510454, 765681, 1531362]

約数ペア:

[(1, 1531362), (2, 765681), (3, 510454), (6, 255227), (7, 218766), (14, 109383), (19, 80598), (21, 72922), (38, 40299), (42, 36461), (57, 26866), (101, 15162), (114, 13433), (133, 11514), (202, 7581), (266, 5757), (303, 5054), (361, 4242), (399, 3838), (606, 2527), (707, 2166), (722, 2121), (798, 1919), (1083, 1414)]