1330336813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6329}}^1$

素因数の和:6421

約数の個数: 32

約数和(自身を含む): 1616428800

約数和(自身を除く): 286091987

約数列:

[1, 13, 19, 23, 37, 247, 299, 437, 481, 703, 851, 5681, 6329, 9139, 11063, 16169, 82277, 120251, 145567, 210197, 234173, 1563263, 1892371, 2765773, 3044249, 4449287, 5385979, 35955049, 57840731, 70017727, 102333601, 1330336813]

約数ペア:

[(1, 1330336813), (13, 102333601), (19, 70017727), (23, 57840731), (37, 35955049), (247, 5385979), (299, 4449287), (437, 3044249), (481, 2765773), (703, 1892371), (851, 1563263), (5681, 234173), (6329, 210197), (9139, 145567), (11063, 120251), (16169, 82277)]