190367037

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 344217600

約数和(自身を除く): 153850563

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 179, 189, 331, 357, 459, 537, 993, 1071, 1253, 1611, 2317, 2979, 3043, 3213, 3759, 4833, 5627, 6951, 8937, 9129, 11277, 16881, 20853, 21301, 27387, 33831, 39389, 50643, 59249, 62559, 63903, 82161, 118167, 151929, 177747, 191709, 354501, 414743, 533241, 575127, 1007233, 1063503, 1244229, 1599723, 3021699, 3732687, 7050631, 9065097, 11198061, 21151893, 27195291, 63455679, 190367037]

約数ペア:

[(1, 190367037), (3, 63455679), (7, 27195291), (9, 21151893), (17, 11198061), (21, 9065097), (27, 7050631), (51, 3732687), (63, 3021699), (119, 1599723), (153, 1244229), (179, 1063503), (189, 1007233), (331, 575127), (357, 533241), (459, 414743), (537, 354501), (993, 191709), (1071, 177747), (1253, 151929), (1611, 118167), (2317, 82161), (2979, 63903), (3043, 62559), (3213, 59249), (3759, 50643), (4833, 39389), (5627, 33831), (6951, 27387), (8937, 21301), (9129, 20853), (11277, 16881)]