73448889

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 107458560

約数和(自身を除く): 34009671

約数列:

[1, 3, 19, 31, 57, 93, 197, 211, 589, 591, 633, 1767, 3743, 4009, 6107, 6541, 11229, 12027, 18321, 19623, 41567, 116033, 124279, 124701, 348099, 372837, 789773, 1288577, 2369319, 3865731, 24482963, 73448889]

約数ペア:

[(1, 73448889), (3, 24482963), (19, 3865731), (31, 2369319), (57, 1288577), (93, 789773), (197, 372837), (211, 348099), (589, 124701), (591, 124279), (633, 116033), (1767, 41567), (3743, 19623), (4009, 18321), (6107, 12027), (6541, 11229)]