4671351

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:684

約数の個数: 20

約数和(自身を含む): 7059624

約数和(自身を除く): 2388273

約数列:

[1, 3, 9, 27, 81, 101, 303, 571, 909, 1713, 2727, 5139, 8181, 15417, 46251, 57671, 173013, 519039, 1557117, 4671351]

約数ペア:

[(1, 4671351), (3, 1557117), (9, 519039), (27, 173013), (81, 57671), (101, 46251), (303, 15417), (571, 8181), (909, 5139), (1713, 2727)]