2218082585571

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{25988993}}^1$

素因数の和:25989140

約数の個数: 32

約数和(自身を含む): 3430547208000

約数和(自身を除く): 1212464622429

約数列:

[1, 3, 9, 27, 29, 87, 109, 261, 327, 783, 981, 2943, 3161, 9483, 28449, 85347, 25988993, 77966979, 233900937, 701702811, 753680797, 2261042391, 2832800237, 6783127173, 8498400711, 20349381519, 25495202133, 76485606399, 82151206873, 246453620619, 739360861857, 2218082585571]

約数ペア:

[(1, 2218082585571), (3, 739360861857), (9, 246453620619), (27, 82151206873), (29, 76485606399), (87, 25495202133), (109, 20349381519), (261, 8498400711), (327, 6783127173), (783, 2832800237), (981, 2261042391), (2943, 753680797), (3161, 701702811), (9483, 233900937), (28449, 77966979), (85347, 25988993)]