16295655243

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{208991}}^1$

素因数の和:209127

約数の個数: 32

約数和(自身を含む): 25680936960

約数和(自身を除く): 9385281717

約数列:

[1, 3, 7, 21, 47, 79, 141, 237, 329, 553, 987, 1659, 3713, 11139, 25991, 77973, 208991, 626973, 1462937, 4388811, 9822577, 16510289, 29467731, 49530867, 68758039, 115572023, 206274117, 346716069, 775983583, 2327950749, 5431885081, 16295655243]

約数ペア:

[(1, 16295655243), (3, 5431885081), (7, 2327950749), (21, 775983583), (47, 346716069), (79, 206274117), (141, 115572023), (237, 68758039), (329, 49530867), (553, 29467731), (987, 16510289), (1659, 9822577), (3713, 4388811), (11139, 1462937), (25991, 626973), (77973, 208991)]