29284871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 39544320

約数和(自身を除く): 10259449

約数列:

[1, 7, 11, 19, 37, 77, 133, 209, 259, 407, 541, 703, 1463, 2849, 3787, 4921, 5951, 7733, 10279, 20017, 41657, 54131, 71953, 113069, 140119, 220187, 380323, 791483, 1541309, 2662261, 4183553, 29284871]

約数ペア:

[(1, 29284871), (7, 4183553), (11, 2662261), (19, 1541309), (37, 791483), (77, 380323), (133, 220187), (209, 140119), (259, 113069), (407, 71953), (541, 54131), (703, 41657), (1463, 20017), (2849, 10279), (3787, 7733), (4921, 5951)]