253163004

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{21727}}^1$

素因数の和:22705

約数の個数: 24

約数和(自身を含む): 591349248

約数和(自身を除く): 338186244

約数列:

[1, 2, 3, 4, 6, 12, 971, 1942, 2913, 3884, 5826, 11652, 21727, 43454, 65181, 86908, 130362, 260724, 21096917, 42193834, 63290751, 84387668, 126581502, 253163004]

約数ペア:

[(1, 253163004), (2, 126581502), (3, 84387668), (4, 63290751), (6, 42193834), (12, 21096917), (971, 260724), (1942, 130362), (2913, 86908), (3884, 65181), (5826, 43454), (11652, 21727)]