31787817009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{202201}}^1$

素因数の和:202385

約数の個数: 32

約数和(自身を含む): 47557910400

約数和(自身を除く): 15770093391

約数列:

[1, 3, 13, 29, 39, 87, 139, 377, 417, 1131, 1807, 4031, 5421, 12093, 52403, 157209, 202201, 606603, 2628613, 5863829, 7885839, 17591487, 28105939, 76229777, 84317817, 228689331, 365377207, 815072231, 1096131621, 2445216693, 10595939003, 31787817009]

約数ペア:

[(1, 31787817009), (3, 10595939003), (13, 2445216693), (29, 1096131621), (39, 815072231), (87, 365377207), (139, 228689331), (377, 84317817), (417, 76229777), (1131, 28105939), (1807, 17591487), (4031, 7885839), (5421, 5863829), (12093, 2628613), (52403, 606603), (157209, 202201)]