213746192279

素因数分解:

${\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 221104461504

約数和(自身を除く): 7358269225

約数列:

[1, 61, 163, 173, 313, 397, 9943, 10553, 19093, 24217, 28199, 51019, 54149, 64711, 68681, 124261, 1720139, 3112159, 3303089, 3947371, 4189541, 7579921, 8826287, 11195003, 20254543, 21497153, 538403507, 682895183, 1235527123, 1311326333, 3504035939, 213746192279]

約数ペア:

[(1, 213746192279), (61, 3504035939), (163, 1311326333), (173, 1235527123), (313, 682895183), (397, 538403507), (9943, 21497153), (10553, 20254543), (19093, 11195003), (24217, 8826287), (28199, 7579921), (51019, 4189541), (54149, 3947371), (64711, 3303089), (68681, 3112159), (124261, 1720139)]