320152893

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{5231}}^1$

素因数の和:6144

約数の個数: 16

約数和(自身を含む): 446017536

約数和(自身を除く): 125864643

約数列:

[1, 3, 23, 69, 887, 2661, 5231, 15693, 20401, 61203, 120313, 360939, 4639897, 13919691, 106717631, 320152893]

約数ペア:

[(1, 320152893), (3, 106717631), (23, 13919691), (69, 4639897), (887, 360939), (2661, 120313), (5231, 61203), (15693, 20401)]