426379005

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1913}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 823173120

約数和(自身を除く): 396794115

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 127, 135, 195, 351, 381, 585, 635, 1143, 1651, 1755, 1905, 1913, 3429, 4953, 5715, 5739, 8255, 9565, 14859, 17145, 17217, 24765, 24869, 28695, 44577, 51651, 74295, 74607, 86085, 124345, 222885, 223821, 242951, 258255, 373035, 671463, 728853, 1119105, 1214755, 2186559, 3158363, 3357315, 3644265, 6559677, 9475089, 10932795, 15791815, 28425267, 32798385, 47375445, 85275801, 142126335, 426379005]

約数ペア:

[(1, 426379005), (3, 142126335), (5, 85275801), (9, 47375445), (13, 32798385), (15, 28425267), (27, 15791815), (39, 10932795), (45, 9475089), (65, 6559677), (117, 3644265), (127, 3357315), (135, 3158363), (195, 2186559), (351, 1214755), (381, 1119105), (585, 728853), (635, 671463), (1143, 373035), (1651, 258255), (1755, 242951), (1905, 223821), (1913, 222885), (3429, 124345), (4953, 86085), (5715, 74607), (5739, 74295), (8255, 51651), (9565, 44577), (14859, 28695), (17145, 24869), (17217, 24765)]