1234853851049

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{2111}}^1\times {\mathrm{70639}}^1$

素因数の和:72790

約数の個数: 36

約数和(自身を含む): 1556218414080

約数和(自身を除く): 321364563031

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 2111, 8281, 14777, 27443, 70639, 103439, 192101, 356759, 494473, 918307, 1344707, 2497313, 3461311, 6428149, 11937991, 17481191, 44997043, 83565937, 149118929, 584961559, 1043832503, 1938546077, 7306827521, 13569822539, 25201099001, 94988757773, 176407693007, 1234853851049]

約数ペア:

[(1, 1234853851049), (7, 176407693007), (13, 94988757773), (49, 25201099001), (91, 13569822539), (169, 7306827521), (637, 1938546077), (1183, 1043832503), (2111, 584961559), (8281, 149118929), (14777, 83565937), (27443, 44997043), (70639, 17481191), (103439, 11937991), (192101, 6428149), (356759, 3461311), (494473, 2497313), (918307, 1344707)]