127782036

素因数分解:

$2^2\times 3^{10}\times {\mathrm{541}}^1$

素因数の和:575

約数の個数: 66

約数和(自身を含む): 336045962

約数和(自身を除く): 208263926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 541, 729, 972, 1082, 1458, 1623, 2164, 2187, 2916, 3246, 4374, 4869, 6492, 6561, 8748, 9738, 13122, 14607, 19476, 19683, 26244, 29214, 39366, 43821, 58428, 59049, 78732, 87642, 118098, 131463, 175284, 236196, 262926, 394389, 525852, 788778, 1183167, 1577556, 2366334, 3549501, 4732668, 7099002, 10648503, 14198004, 21297006, 31945509, 42594012, 63891018, 127782036]

約数ペア:

[(1, 127782036), (2, 63891018), (3, 42594012), (4, 31945509), (6, 21297006), (9, 14198004), (12, 10648503), (18, 7099002), (27, 4732668), (36, 3549501), (54, 2366334), (81, 1577556), (108, 1183167), (162, 788778), (243, 525852), (324, 394389), (486, 262926), (541, 236196), (729, 175284), (972, 131463), (1082, 118098), (1458, 87642), (1623, 78732), (2164, 59049), (2187, 58428), (2916, 43821), (3246, 39366), (4374, 29214), (4869, 26244), (6492, 19683), (6561, 19476), (8748, 14607), (9738, 13122)]