201105909

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{14867}}^1$

素因数の和:15046

約数の個数: 20

約数和(自身を含む): 302236704

約数和(自身を除く): 101130795

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 13527, 14867, 44601, 133803, 401409, 1204227, 2482789, 7448367, 22345101, 67035303, 201105909]

約数ペア:

[(1, 201105909), (3, 67035303), (9, 22345101), (27, 7448367), (81, 2482789), (167, 1204227), (501, 401409), (1503, 133803), (4509, 44601), (13527, 14867)]