81847836903

素因数分解:

$3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{653}}^1\times {\mathrm{9833}}^1$

素因数の和:11103

約数の個数: 32

約数和(自身を含む): 125130018816

約数和(自身を除く): 43282181913

約数列:

[1, 3, 7, 21, 607, 653, 1821, 1959, 4249, 4571, 9833, 12747, 13713, 29499, 68831, 206493, 396371, 1189113, 2774597, 5968631, 6420949, 8323791, 17905893, 19262847, 41780417, 44946643, 125341251, 134839929, 3897516043, 11692548129, 27282612301, 81847836903]

約数ペア:

[(1, 81847836903), (3, 27282612301), (7, 11692548129), (21, 3897516043), (607, 134839929), (653, 125341251), (1821, 44946643), (1959, 41780417), (4249, 19262847), (4571, 17905893), (9833, 8323791), (12747, 6420949), (13713, 5968631), (29499, 2774597), (68831, 1189113), (206493, 396371)]