272039145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{4789}}^1$

素因数の和:5345

約数の個数: 32

約数和(自身を含む): 498466560

約数和(自身を除く): 226427415

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 541, 1623, 2705, 3787, 4789, 8115, 11361, 14367, 18935, 23945, 33523, 56805, 71835, 100569, 167615, 502845, 2590849, 7772547, 12954245, 18135943, 38862735, 54407829, 90679715, 272039145]

約数ペア:

[(1, 272039145), (3, 90679715), (5, 54407829), (7, 38862735), (15, 18135943), (21, 12954245), (35, 7772547), (105, 2590849), (541, 502845), (1623, 167615), (2705, 100569), (3787, 71835), (4789, 56805), (8115, 33523), (11361, 23945), (14367, 18935)]