423225537

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{60887}}^1$

素因数の和:61228

約数の個数: 16

約数和(自身を含む): 646874112

約数和(自身を除く): 223648575

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 60887, 182661, 426209, 1278627, 20153597, 60460791, 141075179, 423225537]

約数ペア:

[(1, 423225537), (3, 141075179), (7, 60460791), (21, 20153597), (331, 1278627), (993, 426209), (2317, 182661), (6951, 60887)]