210544035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56827}}^1$

素因数の和:56867

約数の個数: 32

約数和(自身を含む): 381884160

約数和(自身を除く): 171340125

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 56827, 170481, 284135, 738751, 852405, 1079713, 2216253, 3239139, 3693755, 5398565, 11081265, 14036269, 16195695, 42108807, 70181345, 210544035]

約数ペア:

[(1, 210544035), (3, 70181345), (5, 42108807), (13, 16195695), (15, 14036269), (19, 11081265), (39, 5398565), (57, 3693755), (65, 3239139), (95, 2216253), (195, 1079713), (247, 852405), (285, 738751), (741, 284135), (1235, 170481), (3705, 56827)]