1055693979

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3251}}^1$

素因数の和:3493

約数の個数: 40

約数和(自身を含む): 1668406080

約数和(自身を除く): 612712101

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 211, 513, 633, 1539, 1899, 3251, 4009, 5697, 9753, 12027, 17091, 29259, 36081, 61769, 87777, 108243, 185307, 263331, 324729, 555921, 685961, 1667763, 2057883, 5003289, 6173649, 13033259, 18520947, 39099777, 55562841, 117299331, 351897993, 1055693979]

約数ペア:

[(1, 1055693979), (3, 351897993), (9, 117299331), (19, 55562841), (27, 39099777), (57, 18520947), (81, 13033259), (171, 6173649), (211, 5003289), (513, 2057883), (633, 1667763), (1539, 685961), (1899, 555921), (3251, 324729), (4009, 263331), (5697, 185307), (9753, 108243), (12027, 87777), (17091, 61769), (29259, 36081)]