28924884045

素因数分解:

$3^2\times 5^1\times {\mathrm{4639}}^1\times {\mathrm{138559}}^1$

素因数の和:143209

約数の個数: 24

約数和(自身を含む): 50147635200

約数和(自身を除く): 21222751155

約数列:

[1, 3, 5, 9, 15, 45, 4639, 13917, 23195, 41751, 69585, 138559, 208755, 415677, 692795, 1247031, 2078385, 6235155, 642775201, 1928325603, 3213876005, 5784976809, 9641628015, 28924884045]

約数ペア:

[(1, 28924884045), (3, 9641628015), (5, 5784976809), (9, 3213876005), (15, 1928325603), (45, 642775201), (4639, 6235155), (13917, 2078385), (23195, 1247031), (41751, 692795), (69585, 415677), (138559, 208755)]