102000987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 170651520

約数和(自身を除く): 68650533

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 211, 257, 627, 633, 771, 1881, 1899, 2313, 2321, 2827, 4009, 4883, 6963, 8481, 12027, 14649, 20889, 25443, 36081, 43947, 44099, 53713, 54227, 132297, 161139, 162681, 396891, 483417, 488043, 596497, 1030313, 1789491, 3090939, 5368473, 9272817, 11333443, 34000329, 102000987]

約数ペア:

[(1, 102000987), (3, 34000329), (9, 11333443), (11, 9272817), (19, 5368473), (33, 3090939), (57, 1789491), (99, 1030313), (171, 596497), (209, 488043), (211, 483417), (257, 396891), (627, 162681), (633, 161139), (771, 132297), (1881, 54227), (1899, 53713), (2313, 44099), (2321, 43947), (2827, 36081), (4009, 25443), (4883, 20889), (6963, 14649), (8481, 12027)]