1373164023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{2153}}^1$

素因数の和:2436

約数の個数: 48

約数和(自身を含む): 2310190848

約数和(自身を除く): 937026825

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 251, 363, 753, 847, 1757, 2153, 2541, 2761, 5271, 6459, 8283, 15071, 19327, 23683, 30371, 45213, 57981, 71049, 91113, 165781, 212597, 260513, 497343, 540403, 637791, 781539, 1621209, 1823591, 3782821, 5470773, 5944433, 11348463, 17833299, 41611031, 65388763, 124833093, 196166289, 457721341, 1373164023]

約数ペア:

[(1, 1373164023), (3, 457721341), (7, 196166289), (11, 124833093), (21, 65388763), (33, 41611031), (77, 17833299), (121, 11348463), (231, 5944433), (251, 5470773), (363, 3782821), (753, 1823591), (847, 1621209), (1757, 781539), (2153, 637791), (2541, 540403), (2761, 497343), (5271, 260513), (6459, 212597), (8283, 165781), (15071, 91113), (19327, 71049), (23683, 57981), (30371, 45213)]