42941235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8863}}^1$

素因数の和:8907

約数の個数: 32

約数和(自身を含む): 76584960

約数和(自身を除く): 33643725

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 8863, 26589, 44315, 132945, 150671, 168397, 452013, 505191, 753355, 841985, 2260065, 2525955, 2862749, 8588247, 14313745, 42941235]

約数ペア:

[(1, 42941235), (3, 14313745), (5, 8588247), (15, 2862749), (17, 2525955), (19, 2260065), (51, 841985), (57, 753355), (85, 505191), (95, 452013), (255, 168397), (285, 150671), (323, 132945), (969, 44315), (1615, 26589), (4845, 8863)]