335642085

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 604506240

約数和(自身を除く): 268864155

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 311, 435, 827, 933, 1305, 1555, 2481, 2799, 4135, 4665, 7443, 9019, 12405, 13995, 23983, 27057, 37215, 45095, 71949, 81171, 119915, 135285, 215847, 257197, 359745, 405855, 771591, 1079235, 1285985, 2314773, 3857955, 7458713, 11573865, 22376139, 37293565, 67128417, 111880695, 335642085]

約数ペア:

[(1, 335642085), (3, 111880695), (5, 67128417), (9, 37293565), (15, 22376139), (29, 11573865), (45, 7458713), (87, 3857955), (145, 2314773), (261, 1285985), (311, 1079235), (435, 771591), (827, 405855), (933, 359745), (1305, 257197), (1555, 215847), (2481, 135285), (2799, 119915), (4135, 81171), (4665, 71949), (7443, 45095), (9019, 37215), (12405, 27057), (13995, 23983)]