291259008139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{86029}}^1$

素因数の和:86323

約数の個数: 32

約数和(自身を含む): 339935500800

約数和(自身を除く): 48676492661

約数列:

[1, 11, 19, 97, 167, 209, 1067, 1837, 1843, 3173, 16199, 20273, 34903, 86029, 178189, 307781, 946319, 1634551, 3385591, 8344813, 14366843, 17980061, 91792943, 158035273, 158551447, 272970017, 1393583771, 1744065917, 3002670187, 15329421481, 26478091649, 291259008139]

約数ペア:

[(1, 291259008139), (11, 26478091649), (19, 15329421481), (97, 3002670187), (167, 1744065917), (209, 1393583771), (1067, 272970017), (1837, 158551447), (1843, 158035273), (3173, 91792943), (16199, 17980061), (20273, 14366843), (34903, 8344813), (86029, 3385591), (178189, 1634551), (307781, 946319)]