235432857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4219}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 364608000

約数和(自身を除く): 129175143

約数列:

[1, 3, 11, 19, 33, 57, 89, 209, 267, 627, 979, 1691, 2937, 4219, 5073, 12657, 18601, 46409, 55803, 80161, 139227, 240483, 375491, 881771, 1126473, 2645313, 4130401, 7134329, 12391203, 21402987, 78477619, 235432857]

約数ペア:

[(1, 235432857), (3, 78477619), (11, 21402987), (19, 12391203), (33, 7134329), (57, 4130401), (89, 2645313), (209, 1126473), (267, 881771), (627, 375491), (979, 240483), (1691, 139227), (2937, 80161), (4219, 55803), (5073, 46409), (12657, 18601)]