888927391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^2$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 1031508864

約数和(自身を除く): 142581473

約数列:

[1, 11, 23, 67, 229, 253, 737, 1541, 2519, 5267, 15343, 16951, 52441, 57937, 168773, 352889, 576851, 1206143, 3513547, 3881779, 13267573, 38649017, 80811581, 888927391]

約数ペア:

[(1, 888927391), (11, 80811581), (23, 38649017), (67, 13267573), (229, 3881779), (253, 3513547), (737, 1206143), (1541, 576851), (2519, 352889), (5267, 168773), (15343, 57937), (16951, 52441)]