74763645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4157}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 56961795

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3597, 4157, 5995, 12471, 17985, 20785, 45727, 62355, 137181, 228635, 453113, 685905, 1359339, 2265565, 4984243, 6796695, 14952729, 24921215, 74763645]

約数ペア:

[(1, 74763645), (3, 24921215), (5, 14952729), (11, 6796695), (15, 4984243), (33, 2265565), (55, 1359339), (109, 685905), (165, 453113), (327, 228635), (545, 137181), (1199, 62355), (1635, 45727), (3597, 20785), (4157, 17985), (5995, 12471)]