42004963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 58383360

約数和(自身を除く): 16378397

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 1001, 1447, 2233, 2639, 4147, 10129, 15917, 18811, 29029, 41963, 111419, 131677, 206921, 293741, 461593, 545519, 1448447, 3231151, 3818633, 6000709, 42004963]

約数ペア:

[(1, 42004963), (7, 6000709), (11, 3818633), (13, 3231151), (29, 1448447), (77, 545519), (91, 461593), (143, 293741), (203, 206921), (319, 131677), (377, 111419), (1001, 41963), (1447, 29029), (2233, 18811), (2639, 15917), (4147, 10129)]