228170289

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 329495040

約数和(自身を除く): 101324751

約数列:

[1, 3, 29, 41, 47, 87, 123, 141, 1189, 1361, 1363, 1927, 3567, 4083, 4089, 5781, 39469, 55801, 55883, 63967, 118407, 167403, 167649, 191901, 1618229, 1855043, 2622647, 4854687, 5565129, 7867941, 76056763, 228170289]

約数ペア:

[(1, 228170289), (3, 76056763), (29, 7867941), (41, 5565129), (47, 4854687), (87, 2622647), (123, 1855043), (141, 1618229), (1189, 191901), (1361, 167649), (1363, 167403), (1927, 118407), (3567, 63967), (4083, 55883), (4089, 55801), (5781, 39469)]