61169417

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 11406583

約数列:

[1, 17, 19, 31, 41, 149, 323, 527, 589, 697, 779, 1271, 2533, 2831, 4619, 6109, 10013, 13243, 21607, 24149, 48127, 78523, 87761, 103853, 116071, 189379, 410533, 1491937, 1973207, 3219443, 3598201, 61169417]

約数ペア:

[(1, 61169417), (17, 3598201), (19, 3219443), (31, 1973207), (41, 1491937), (149, 410533), (323, 189379), (527, 116071), (589, 103853), (697, 87761), (779, 78523), (1271, 48127), (2533, 24149), (2831, 21607), (4619, 13243), (6109, 10013)]