42328545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13901}}^1$

素因数の和:13945

約数の個数: 32

約数和(自身を含む): 80075520

約数和(自身を除く): 37746975

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 13901, 41703, 69505, 97307, 208515, 291921, 403129, 486535, 1209387, 1459605, 2015645, 2821903, 6046935, 8465709, 14109515, 42328545]

約数ペア:

[(1, 42328545), (3, 14109515), (5, 8465709), (7, 6046935), (15, 2821903), (21, 2015645), (29, 1459605), (35, 1209387), (87, 486535), (105, 403129), (145, 291921), (203, 208515), (435, 97307), (609, 69505), (1015, 41703), (3045, 13901)]