13307538015

素因数分解:

$3^2\times 5^1\times {\mathrm{42349}}^1\times {\mathrm{6983}}^1$

素因数の和:49343

約数の個数: 24

約数和(自身を含む): 23070247200

約数和(自身を除く): 9762709185

約数列:

[1, 3, 5, 9, 15, 45, 6983, 20949, 34915, 42349, 62847, 104745, 127047, 211745, 314235, 381141, 635235, 1905705, 295723067, 887169201, 1478615335, 2661507603, 4435846005, 13307538015]

約数ペア:

[(1, 13307538015), (3, 4435846005), (5, 2661507603), (9, 1478615335), (15, 887169201), (45, 295723067), (6983, 1905705), (20949, 635235), (34915, 381141), (42349, 314235), (62847, 211745), (104745, 127047)]