4258303921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 4679700480

約数和(自身を除く): 421396559

約数列:

[1, 19, 53, 61, 181, 383, 1007, 1159, 3233, 3439, 7277, 9593, 11041, 20299, 23363, 61427, 69323, 182267, 209779, 385681, 443897, 585173, 1238239, 1317137, 3674119, 4228703, 11118287, 23526541, 69808261, 80345357, 224121259, 4258303921]

約数ペア:

[(1, 4258303921), (19, 224121259), (53, 80345357), (61, 69808261), (181, 23526541), (383, 11118287), (1007, 4228703), (1159, 3674119), (3233, 1317137), (3439, 1238239), (7277, 585173), (9593, 443897), (11041, 385681), (20299, 209779), (23363, 182267), (61427, 69323)]