201894909

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{2383}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 278298624

約数和(自身を除く): 76403715

約数列:

[1, 3, 31, 93, 911, 2383, 2733, 7149, 28241, 73873, 84723, 221619, 2170913, 6512739, 67298303, 201894909]

約数ペア:

[(1, 201894909), (3, 67298303), (31, 6512739), (93, 2170913), (911, 221619), (2383, 84723), (2733, 73873), (7149, 28241)]