553639031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 628550400

約数和(自身を除く): 74911369

約数列:

[1, 11, 41, 79, 379, 451, 869, 1681, 3239, 4169, 15539, 18491, 29941, 35629, 132799, 170929, 329351, 637099, 1227581, 1460789, 7008089, 13503391, 50330821, 553639031]

約数ペア:

[(1, 553639031), (11, 50330821), (41, 13503391), (79, 7008089), (379, 1460789), (451, 1227581), (869, 637099), (1681, 329351), (3239, 170929), (4169, 132799), (15539, 35629), (18491, 29941)]