385115223

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{4177}}^1$

素因数の和:4674

約数の個数: 16

約数和(自身を含む): 521882336

約数和(自身を除く): 136767113

約数列:

[1, 3, 73, 219, 421, 1263, 4177, 12531, 30733, 92199, 304921, 914763, 1758517, 5275551, 128371741, 385115223]

約数ペア:

[(1, 385115223), (3, 128371741), (73, 5275551), (219, 1758517), (421, 914763), (1263, 304921), (4177, 92199), (12531, 30733)]