3986433

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 6386016

約数和(自身を除く): 2399583

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 601, 603, 737, 1803, 2211, 5409, 6611, 6633, 19833, 40267, 59499, 120801, 362403, 442937, 1328811, 3986433]

約数ペア:

[(1, 3986433), (3, 1328811), (9, 442937), (11, 362403), (33, 120801), (67, 59499), (99, 40267), (201, 19833), (601, 6633), (603, 6611), (737, 5409), (1803, 2211)]