22164735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 37820160

約数和(自身を除く): 15655425

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 249, 285, 415, 937, 1245, 1577, 2811, 4685, 4731, 7885, 14055, 17803, 23655, 53409, 77771, 89015, 233313, 267045, 388855, 1166565, 1477649, 4432947, 7388245, 22164735]

約数ペア:

[(1, 22164735), (3, 7388245), (5, 4432947), (15, 1477649), (19, 1166565), (57, 388855), (83, 267045), (95, 233313), (249, 89015), (285, 77771), (415, 53409), (937, 23655), (1245, 17803), (1577, 14055), (2811, 7885), (4685, 4731)]