42327383

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 54051840

約数和(自身を除く): 11724457

約数列:

[1, 7, 19, 23, 101, 133, 137, 161, 437, 707, 959, 1919, 2323, 2603, 3059, 3151, 13433, 13837, 16261, 18221, 22057, 44137, 59869, 96859, 262903, 308959, 318251, 419083, 1840321, 2227757, 6046769, 42327383]

約数ペア:

[(1, 42327383), (7, 6046769), (19, 2227757), (23, 1840321), (101, 419083), (133, 318251), (137, 308959), (161, 262903), (437, 96859), (707, 59869), (959, 44137), (1919, 22057), (2323, 18221), (2603, 16261), (3059, 13837), (3151, 13433)]